5290630

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 9959040

約数和(自身を除く): 4668410

約数列:

[1, 2, 5, 10, 37, 74, 79, 158, 181, 185, 362, 370, 395, 790, 905, 1810, 2923, 5846, 6697, 13394, 14299, 14615, 28598, 29230, 33485, 66970, 71495, 142990, 529063, 1058126, 2645315, 5290630]

約数ペア:

[(1, 5290630), (2, 2645315), (5, 1058126), (10, 529063), (37, 142990), (74, 71495), (79, 66970), (158, 33485), (181, 29230), (185, 28598), (362, 14615), (370, 14299), (395, 13394), (790, 6697), (905, 5846), (1810, 2923)]