5564390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1861}}^1$

素因数の和:1904

約数の個数: 32

約数和(自身を含む): 11261376

約数和(自身を除く): 5696986

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 1861, 2990, 3722, 9305, 18610, 24193, 42803, 48386, 85606, 120965, 214015, 241930, 428030, 556439, 1112878, 2782195, 5564390]

約数ペア:

[(1, 5564390), (2, 2782195), (5, 1112878), (10, 556439), (13, 428030), (23, 241930), (26, 214015), (46, 120965), (65, 85606), (115, 48386), (130, 42803), (230, 24193), (299, 18610), (598, 9305), (1495, 3722), (1861, 2990)]