52105020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7177}}^1$

素因数の和:7211

約数の個数: 72

約数和(自身を含む): 160385232

約数和(自身を除く): 108280212

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7177, 7260, 14354, 21531, 28708, 35885, 43062, 71770, 78947, 86124, 107655, 143540, 157894, 215310, 236841, 315788, 394735, 430620, 473682, 789470, 868417, 947364, 1184205, 1578940, 1736834, 2368410, 2605251, 3473668, 4342085, 4736820, 5210502, 8684170, 10421004, 13026255, 17368340, 26052510, 52105020]

約数ペア:

[(1, 52105020), (2, 26052510), (3, 17368340), (4, 13026255), (5, 10421004), (6, 8684170), (10, 5210502), (11, 4736820), (12, 4342085), (15, 3473668), (20, 2605251), (22, 2368410), (30, 1736834), (33, 1578940), (44, 1184205), (55, 947364), (60, 868417), (66, 789470), (110, 473682), (121, 430620), (132, 394735), (165, 315788), (220, 236841), (242, 215310), (330, 157894), (363, 143540), (484, 107655), (605, 86124), (660, 78947), (726, 71770), (1210, 43062), (1452, 35885), (1815, 28708), (2420, 21531), (3630, 14354), (7177, 7260)]