13302568450

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1163}}^1\times {\mathrm{2221}}^1$

素因数の和:3499

約数の個数: 48

約数和(自身を含む): 25015738176

約数和(自身を除く): 11713169726

約数列:

[1, 2, 5, 10, 25, 50, 103, 206, 515, 1030, 1163, 2221, 2326, 2575, 4442, 5150, 5815, 11105, 11630, 22210, 29075, 55525, 58150, 111050, 119789, 228763, 239578, 457526, 598945, 1143815, 1197890, 2287630, 2583023, 2994725, 5166046, 5719075, 5989450, 11438150, 12915115, 25830230, 64575575, 129151150, 266051369, 532102738, 1330256845, 2660513690, 6651284225, 13302568450]

約数ペア:

[(1, 13302568450), (2, 6651284225), (5, 2660513690), (10, 1330256845), (25, 532102738), (50, 266051369), (103, 129151150), (206, 64575575), (515, 25830230), (1030, 12915115), (1163, 11438150), (2221, 5989450), (2326, 5719075), (2575, 5166046), (4442, 2994725), (5150, 2583023), (5815, 2287630), (11105, 1197890), (11630, 1143815), (22210, 598945), (29075, 457526), (55525, 239578), (58150, 228763), (111050, 119789)]