53365770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{197651}}^1$

素因数の和:197667

約数の個数: 32

約数和(自身を含む): 142309440

約数和(自身を除く): 88943670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 197651, 395302, 592953, 988255, 1185906, 1778859, 1976510, 2964765, 3557718, 5336577, 5929530, 8894295, 10673154, 17788590, 26682885, 53365770]

約数ペア:

[(1, 53365770), (2, 26682885), (3, 17788590), (5, 10673154), (6, 8894295), (9, 5929530), (10, 5336577), (15, 3557718), (18, 2964765), (27, 1976510), (30, 1778859), (45, 1185906), (54, 988255), (90, 592953), (135, 395302), (270, 197651)]