86575010

素因数分解:

$2^1\times 5^1\times {\mathrm{2053}}^1\times {\mathrm{4217}}^1$

素因数の和:6277

約数の個数: 16

約数和(自身を含む): 155947896

約数和(自身を除く): 69372886

約数列:

[1, 2, 5, 10, 2053, 4106, 4217, 8434, 10265, 20530, 21085, 42170, 8657501, 17315002, 43287505, 86575010]

約数ペア:

[(1, 86575010), (2, 43287505), (5, 17315002), (10, 8657501), (2053, 42170), (4106, 21085), (4217, 20530), (8434, 10265)]