53198600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 192

約数和(自身を含む): 158323200

約数和(自身を除く): 105124600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 37, 40, 50, 52, 56, 65, 70, 74, 79, 91, 100, 104, 130, 140, 148, 158, 175, 182, 185, 200, 259, 260, 280, 296, 316, 325, 350, 364, 370, 395, 455, 481, 518, 520, 553, 632, 650, 700, 728, 740, 790, 910, 925, 962, 1027, 1036, 1106, 1295, 1300, 1400, 1480, 1580, 1820, 1850, 1924, 1975, 2054, 2072, 2212, 2275, 2405, 2590, 2600, 2765, 2923, 3160, 3367, 3640, 3700, 3848, 3950, 4108, 4424, 4550, 4810, 5135, 5180, 5530, 5846, 6475, 6734, 7189, 7400, 7900, 8216, 9100, 9620, 10270, 10360, 11060, 11692, 12025, 12950, 13468, 13825, 14378, 14615, 15800, 16835, 18200, 19240, 20461, 20540, 22120, 23384, 24050, 25675, 25900, 26936, 27650, 28756, 29230, 33670, 35945, 37999, 40922, 41080, 48100, 51350, 51800, 55300, 57512, 58460, 67340, 71890, 73075, 75998, 81844, 84175, 96200, 102305, 102700, 110600, 116920, 134680, 143780, 146150, 151996, 163688, 168350, 179725, 189995, 204610, 205400, 265993, 287560, 292300, 303992, 336700, 359450, 379990, 409220, 511525, 531986, 584600, 673400, 718900, 759980, 818440, 949975, 1023050, 1063972, 1329965, 1437800, 1519960, 1899950, 2046100, 2127944, 2659930, 3799900, 4092200, 5319860, 6649825, 7599800, 10639720, 13299650, 26599300, 53198600]

約数ペア:

[(1, 53198600), (2, 26599300), (4, 13299650), (5, 10639720), (7, 7599800), (8, 6649825), (10, 5319860), (13, 4092200), (14, 3799900), (20, 2659930), (25, 2127944), (26, 2046100), (28, 1899950), (35, 1519960), (37, 1437800), (40, 1329965), (50, 1063972), (52, 1023050), (56, 949975), (65, 818440), (70, 759980), (74, 718900), (79, 673400), (91, 584600), (100, 531986), (104, 511525), (130, 409220), (140, 379990), (148, 359450), (158, 336700), (175, 303992), (182, 292300), (185, 287560), (200, 265993), (259, 205400), (260, 204610), (280, 189995), (296, 179725), (316, 168350), (325, 163688), (350, 151996), (364, 146150), (370, 143780), (395, 134680), (455, 116920), (481, 110600), (518, 102700), (520, 102305), (553, 96200), (632, 84175), (650, 81844), (700, 75998), (728, 73075), (740, 71890), (790, 67340), (910, 58460), (925, 57512), (962, 55300), (1027, 51800), (1036, 51350), (1106, 48100), (1295, 41080), (1300, 40922), (1400, 37999), (1480, 35945), (1580, 33670), (1820, 29230), (1850, 28756), (1924, 27650), (1975, 26936), (2054, 25900), (2072, 25675), (2212, 24050), (2275, 23384), (2405, 22120), (2590, 20540), (2600, 20461), (2765, 19240), (2923, 18200), (3160, 16835), (3367, 15800), (3640, 14615), (3700, 14378), (3848, 13825), (3950, 13468), (4108, 12950), (4424, 12025), (4550, 11692), (4810, 11060), (5135, 10360), (5180, 10270), (5530, 9620), (5846, 9100), (6475, 8216), (6734, 7900), (7189, 7400)]