60939655

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 85847040

約数和(自身を除く): 24907385

約数列:

[1, 5, 7, 35, 71, 137, 179, 355, 497, 685, 895, 959, 1253, 2485, 4795, 6265, 9727, 12709, 24523, 48635, 63545, 68089, 88963, 122615, 171661, 340445, 444815, 858305, 1741133, 8705665, 12187931, 60939655]

約数ペア:

[(1, 60939655), (5, 12187931), (7, 8705665), (35, 1741133), (71, 858305), (137, 444815), (179, 340445), (355, 171661), (497, 122615), (685, 88963), (895, 68089), (959, 63545), (1253, 48635), (2485, 24523), (4795, 12709), (6265, 9727)]