54985416

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{17489}}^1$

素因数の和:17629

約数の個数: 32

約数和(自身を含む): 138520800

約数和(自身を除く): 83535384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 17489, 34978, 52467, 69956, 104934, 139912, 209868, 419736, 2291059, 4582118, 6873177, 9164236, 13746354, 18328472, 27492708, 54985416]

約数ペア:

[(1, 54985416), (2, 27492708), (3, 18328472), (4, 13746354), (6, 9164236), (8, 6873177), (12, 4582118), (24, 2291059), (131, 419736), (262, 209868), (393, 139912), (524, 104934), (786, 69956), (1048, 52467), (1572, 34978), (3144, 17489)]