56185218

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{6983}}^1$

素因数の和:7143

約数の個数: 32

約数和(自身を含む): 125712000

約数和(自身を除く): 69526782

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 894, 1341, 2682, 4023, 6983, 8046, 13966, 20949, 41898, 62847, 125694, 188541, 377082, 1040467, 2080934, 3121401, 6242802, 9364203, 18728406, 28092609, 56185218]

約数ペア:

[(1, 56185218), (2, 28092609), (3, 18728406), (6, 9364203), (9, 6242802), (18, 3121401), (27, 2080934), (54, 1040467), (149, 377082), (298, 188541), (447, 125694), (894, 62847), (1341, 41898), (2682, 20949), (4023, 13966), (6983, 8046)]