56381388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{14281}}^1$

素因数の和:14342

約数の個数: 48

約数和(自身を含む): 153560064

約数和(自身を除く): 97178676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 14281, 28562, 42843, 57124, 85686, 99967, 171372, 199934, 299901, 399868, 599802, 671207, 1199604, 1342414, 2013621, 2684828, 4027242, 4698449, 8054484, 9396898, 14095347, 18793796, 28190694, 56381388]

約数ペア:

[(1, 56381388), (2, 28190694), (3, 18793796), (4, 14095347), (6, 9396898), (7, 8054484), (12, 4698449), (14, 4027242), (21, 2684828), (28, 2013621), (42, 1342414), (47, 1199604), (84, 671207), (94, 599802), (141, 399868), (188, 299901), (282, 199934), (329, 171372), (564, 99967), (658, 85686), (987, 57124), (1316, 42843), (1974, 28562), (3948, 14281)]