8900460575

素因数分解:

$5^2\times {\mathrm{89}}^1\times {\mathrm{739}}^1\times {\mathrm{5413}}^1$

素因数の和:6251

約数の個数: 24

約数和(自身を含む): 11177744400

約数和(自身を除く): 2277283825

約数列:

[1, 5, 25, 89, 445, 739, 2225, 3695, 5413, 18475, 27065, 65771, 135325, 328855, 481757, 1644275, 2408785, 4000207, 12043925, 20001035, 100005175, 356018423, 1780092115, 8900460575]

約数ペア:

[(1, 8900460575), (5, 1780092115), (25, 356018423), (89, 100005175), (445, 20001035), (739, 12043925), (2225, 4000207), (3695, 2408785), (5413, 1644275), (18475, 481757), (27065, 328855), (65771, 135325)]