45231056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{217457}}^1$

素因数の和:217478

約数の個数: 20

約数和(自身を含む): 94376772

約数和(自身を除く): 49145716

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 217457, 434914, 869828, 1739656, 2826941, 3479312, 5653882, 11307764, 22615528, 45231056]

約数ペア:

[(1, 45231056), (2, 22615528), (4, 11307764), (8, 5653882), (13, 3479312), (16, 2826941), (26, 1739656), (52, 869828), (104, 434914), (208, 217457)]