52320910

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{643}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 96445440

約数和(自身を除く): 44124530

約数列:

[1, 2, 5, 10, 79, 103, 158, 206, 395, 515, 643, 790, 1030, 1286, 3215, 6430, 8137, 16274, 40685, 50797, 66229, 81370, 101594, 132458, 253985, 331145, 507970, 662290, 5232091, 10464182, 26160455, 52320910]

約数ペア:

[(1, 52320910), (2, 26160455), (5, 10464182), (10, 5232091), (79, 662290), (103, 507970), (158, 331145), (206, 253985), (395, 132458), (515, 101594), (643, 81370), (790, 66229), (1030, 50797), (1286, 40685), (3215, 16274), (6430, 8137)]