53267608

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{491}}^1$

素因数の和:759

約数の個数: 32

約数和(自身を含む): 102021120

約数和(自身を除く): 48753512

約数列:

[1, 2, 4, 8, 71, 142, 191, 284, 382, 491, 568, 764, 982, 1528, 1964, 3928, 13561, 27122, 34861, 54244, 69722, 93781, 108488, 139444, 187562, 278888, 375124, 750248, 6658451, 13316902, 26633804, 53267608]

約数ペア:

[(1, 53267608), (2, 26633804), (4, 13316902), (8, 6658451), (71, 750248), (142, 375124), (191, 278888), (284, 187562), (382, 139444), (491, 108488), (568, 93781), (764, 69722), (982, 54244), (1528, 34861), (1964, 27122), (3928, 13561)]