53641168

素因数分解:

$2^4\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1171}}^1$

素因数の和:1595

約数の個数: 40

約数和(自身を含む): 119168960

約数和(自身を除く): 65527792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 409, 818, 1171, 1636, 2342, 2863, 3272, 4684, 5726, 6544, 8197, 9368, 11452, 16394, 18736, 22904, 32788, 45808, 65576, 131152, 478939, 957878, 1915756, 3352573, 3831512, 6705146, 7663024, 13410292, 26820584, 53641168]

約数ペア:

[(1, 53641168), (2, 26820584), (4, 13410292), (7, 7663024), (8, 6705146), (14, 3831512), (16, 3352573), (28, 1915756), (56, 957878), (112, 478939), (409, 131152), (818, 65576), (1171, 45808), (1636, 32788), (2342, 22904), (2863, 18736), (3272, 16394), (4684, 11452), (5726, 9368), (6544, 8197)]