53393600

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:203

約数の個数: 168

約数和(自身を含む): 150802848

約数和(自身を除く): 97409248

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 32, 34, 40, 50, 52, 64, 65, 68, 80, 85, 100, 104, 130, 136, 151, 160, 170, 200, 208, 221, 260, 272, 302, 320, 325, 340, 400, 416, 425, 442, 520, 544, 604, 650, 680, 755, 800, 832, 850, 884, 1040, 1088, 1105, 1208, 1300, 1360, 1510, 1600, 1700, 1768, 1963, 2080, 2210, 2416, 2567, 2600, 2720, 3020, 3400, 3536, 3775, 3926, 4160, 4420, 4832, 5134, 5200, 5440, 5525, 6040, 6800, 7072, 7550, 7852, 8840, 9664, 9815, 10268, 10400, 11050, 12080, 12835, 13600, 14144, 15100, 15704, 17680, 19630, 20536, 20800, 22100, 24160, 25670, 27200, 30200, 31408, 33371, 35360, 39260, 41072, 44200, 48320, 49075, 51340, 60400, 62816, 64175, 66742, 70720, 78520, 82144, 88400, 98150, 102680, 120800, 125632, 128350, 133484, 157040, 164288, 166855, 176800, 196300, 205360, 241600, 256700, 266968, 314080, 333710, 353600, 392600, 410720, 513400, 533936, 628160, 667420, 785200, 821440, 834275, 1026800, 1067872, 1334840, 1570400, 1668550, 2053600, 2135744, 2669680, 3140800, 3337100, 4107200, 5339360, 6674200, 10678720, 13348400, 26696800, 53393600]

約数ペア:

[(1, 53393600), (2, 26696800), (4, 13348400), (5, 10678720), (8, 6674200), (10, 5339360), (13, 4107200), (16, 3337100), (17, 3140800), (20, 2669680), (25, 2135744), (26, 2053600), (32, 1668550), (34, 1570400), (40, 1334840), (50, 1067872), (52, 1026800), (64, 834275), (65, 821440), (68, 785200), (80, 667420), (85, 628160), (100, 533936), (104, 513400), (130, 410720), (136, 392600), (151, 353600), (160, 333710), (170, 314080), (200, 266968), (208, 256700), (221, 241600), (260, 205360), (272, 196300), (302, 176800), (320, 166855), (325, 164288), (340, 157040), (400, 133484), (416, 128350), (425, 125632), (442, 120800), (520, 102680), (544, 98150), (604, 88400), (650, 82144), (680, 78520), (755, 70720), (800, 66742), (832, 64175), (850, 62816), (884, 60400), (1040, 51340), (1088, 49075), (1105, 48320), (1208, 44200), (1300, 41072), (1360, 39260), (1510, 35360), (1600, 33371), (1700, 31408), (1768, 30200), (1963, 27200), (2080, 25670), (2210, 24160), (2416, 22100), (2567, 20800), (2600, 20536), (2720, 19630), (3020, 17680), (3400, 15704), (3536, 15100), (3775, 14144), (3926, 13600), (4160, 12835), (4420, 12080), (4832, 11050), (5134, 10400), (5200, 10268), (5440, 9815), (5525, 9664), (6040, 8840), (6800, 7852), (7072, 7550)]