64324810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53161}}^1$

素因数の和:53190

約数の個数: 24

約数和(自身を含む): 127269828

約数和(自身を除く): 62945018

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 53161, 106322, 265805, 531610, 584771, 1169542, 2923855, 5847710, 6432481, 12864962, 32162405, 64324810]

約数ペア:

[(1, 64324810), (2, 32162405), (5, 12864962), (10, 6432481), (11, 5847710), (22, 2923855), (55, 1169542), (110, 584771), (121, 531610), (242, 265805), (605, 106322), (1210, 53161)]