56820184

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2381}}^1$

素因数の和:2563

約数の個数: 32

約数和(自身を含む): 112906800

約数和(自身を除く): 56086616

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157, 314, 628, 1256, 2381, 2983, 4762, 5966, 9524, 11932, 19048, 23864, 45239, 90478, 180956, 361912, 373817, 747634, 1495268, 2990536, 7102523, 14205046, 28410092, 56820184]

約数ペア:

[(1, 56820184), (2, 28410092), (4, 14205046), (8, 7102523), (19, 2990536), (38, 1495268), (76, 747634), (152, 373817), (157, 361912), (314, 180956), (628, 90478), (1256, 45239), (2381, 23864), (2983, 19048), (4762, 11932), (5966, 9524)]