57231896

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{809}}^1$

素因数の和:1091

約数の個数: 32

約数和(自身を含む): 110808000

約数和(自身を除く): 53576104

約数列:

[1, 2, 4, 8, 37, 74, 148, 239, 296, 478, 809, 956, 1618, 1912, 3236, 6472, 8843, 17686, 29933, 35372, 59866, 70744, 119732, 193351, 239464, 386702, 773404, 1546808, 7153987, 14307974, 28615948, 57231896]

約数ペア:

[(1, 57231896), (2, 28615948), (4, 14307974), (8, 7153987), (37, 1546808), (74, 773404), (148, 386702), (239, 239464), (296, 193351), (478, 119732), (809, 70744), (956, 59866), (1618, 35372), (1912, 29933), (3236, 17686), (6472, 8843)]