52768040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101477}}^1$

素因数の和:101501

約数の個数: 32

約数和(自身を含む): 127862280

約数和(自身を除く): 75094240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 101477, 202954, 405908, 507385, 811816, 1014770, 1319201, 2029540, 2638402, 4059080, 5276804, 6596005, 10553608, 13192010, 26384020, 52768040]

約数ペア:

[(1, 52768040), (2, 26384020), (4, 13192010), (5, 10553608), (8, 6596005), (10, 5276804), (13, 4059080), (20, 2638402), (26, 2029540), (40, 1319201), (52, 1014770), (65, 811816), (104, 507385), (130, 405908), (260, 202954), (520, 101477)]