55952210

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{180491}}^1$

素因数の和:180529

約数の個数: 16

約数和(自身を含む): 103963392

約数和(自身を除く): 48011182

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 180491, 360982, 902455, 1804910, 5595221, 11190442, 27976105, 55952210]

約数ペア:

[(1, 55952210), (2, 27976105), (5, 11190442), (10, 5595221), (31, 1804910), (62, 902455), (155, 360982), (310, 180491)]