55348300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2137}}^1$

素因数の和:2195

約数の個数: 72

約数和(自身を含む): 141039584

約数和(自身を除く): 85691284

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 37, 50, 70, 74, 100, 140, 148, 175, 185, 259, 350, 370, 518, 700, 740, 925, 1036, 1295, 1850, 2137, 2590, 3700, 4274, 5180, 6475, 8548, 10685, 12950, 14959, 21370, 25900, 29918, 42740, 53425, 59836, 74795, 79069, 106850, 149590, 158138, 213700, 299180, 316276, 373975, 395345, 553483, 747950, 790690, 1106966, 1495900, 1581380, 1976725, 2213932, 2767415, 3953450, 5534830, 7906900, 11069660, 13837075, 27674150, 55348300]

約数ペア:

[(1, 55348300), (2, 27674150), (4, 13837075), (5, 11069660), (7, 7906900), (10, 5534830), (14, 3953450), (20, 2767415), (25, 2213932), (28, 1976725), (35, 1581380), (37, 1495900), (50, 1106966), (70, 790690), (74, 747950), (100, 553483), (140, 395345), (148, 373975), (175, 316276), (185, 299180), (259, 213700), (350, 158138), (370, 149590), (518, 106850), (700, 79069), (740, 74795), (925, 59836), (1036, 53425), (1295, 42740), (1850, 29918), (2137, 25900), (2590, 21370), (3700, 14959), (4274, 12950), (5180, 10685), (6475, 8548)]