2730485425

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{32323}}^1$

素因数の和:32473

約数の個数: 24

約数和(自身を含む): 3527194880

約数和(自身を除く): 796709455

約数列:

[1, 5, 25, 31, 109, 155, 545, 775, 2725, 3379, 16895, 32323, 84475, 161615, 808075, 1002013, 3523207, 5010065, 17616035, 25050325, 88080175, 109219417, 546097085, 2730485425]

約数ペア:

[(1, 2730485425), (5, 546097085), (25, 109219417), (31, 88080175), (109, 25050325), (155, 17616035), (545, 5010065), (775, 3523207), (2725, 1002013), (3379, 808075), (16895, 161615), (32323, 84475)]