51645570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{3767}}^1$

素因数の和:4234

約数の個数: 32

約数和(自身を含む): 124253568

約数和(自身を除く): 72607998

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 457, 914, 1371, 2285, 2742, 3767, 4570, 6855, 7534, 11301, 13710, 18835, 22602, 37670, 56505, 113010, 1721519, 3443038, 5164557, 8607595, 10329114, 17215190, 25822785, 51645570]

約数ペア:

[(1, 51645570), (2, 25822785), (3, 17215190), (5, 10329114), (6, 8607595), (10, 5164557), (15, 3443038), (30, 1721519), (457, 113010), (914, 56505), (1371, 37670), (2285, 22602), (2742, 18835), (3767, 13710), (4570, 11301), (6855, 7534)]