55431690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{14549}}^1$

素因数の和:14686

約数の個数: 32

約数和(自身を含む): 134092800

約数和(自身を除く): 78661110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 14549, 29098, 43647, 72745, 87294, 145490, 218235, 436470, 1847723, 3695446, 5543169, 9238615, 11086338, 18477230, 27715845, 55431690]

約数ペア:

[(1, 55431690), (2, 27715845), (3, 18477230), (5, 11086338), (6, 9238615), (10, 5543169), (15, 3695446), (30, 1847723), (127, 436470), (254, 218235), (381, 145490), (635, 87294), (762, 72745), (1270, 43647), (1905, 29098), (3810, 14549)]