52561550

素因数分解:

$2^1\times 5^2\times {\mathrm{491}}^1\times {\mathrm{2141}}^1$

素因数の和:2644

約数の個数: 24

約数和(自身を含む): 98009352

約数和(自身を除く): 45447802

約数列:

[1, 2, 5, 10, 25, 50, 491, 982, 2141, 2455, 4282, 4910, 10705, 12275, 21410, 24550, 53525, 107050, 1051231, 2102462, 5256155, 10512310, 26280775, 52561550]

約数ペア:

[(1, 52561550), (2, 26280775), (5, 10512310), (10, 5256155), (25, 2102462), (50, 1051231), (491, 107050), (982, 53525), (2141, 24550), (2455, 21410), (4282, 12275), (4910, 10705)]