99251405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{4639}}^1$

素因数の和:5044

約数の個数: 16

約数和(自身を含む): 130291200

約数和(自身を除く): 31039795

約数列:

[1, 5, 11, 55, 389, 1945, 4279, 4639, 21395, 23195, 51029, 255145, 1804571, 9022855, 19850281, 99251405]

約数ペア:

[(1, 99251405), (5, 19850281), (11, 9022855), (55, 1804571), (389, 255145), (1945, 51029), (4279, 23195), (4639, 21395)]