57335144

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 109209600

約数和(自身を除く): 51874456

約数列:

[1, 2, 4, 8, 157, 191, 239, 314, 382, 478, 628, 764, 956, 1256, 1528, 1912, 29987, 37523, 45649, 59974, 75046, 91298, 119948, 150092, 182596, 239896, 300184, 365192, 7166893, 14333786, 28667572, 57335144]

約数ペア:

[(1, 57335144), (2, 28667572), (4, 14333786), (8, 7166893), (157, 365192), (191, 300184), (239, 239896), (314, 182596), (382, 150092), (478, 119948), (628, 91298), (764, 75046), (956, 59974), (1256, 45649), (1528, 37523), (1912, 29987)]