51175910

素因数分解:

$2^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{15461}}^1$

素因数の和:15799

約数の個数: 16

約数和(自身を含む): 92400912

約数和(自身を除く): 41225002

約数列:

[1, 2, 5, 10, 331, 662, 1655, 3310, 15461, 30922, 77305, 154610, 5117591, 10235182, 25587955, 51175910]

約数ペア:

[(1, 51175910), (2, 25587955), (5, 10235182), (10, 5117591), (331, 154610), (662, 77305), (1655, 30922), (3310, 15461)]