5161210

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{8461}}^1$

素因数の和:8529

約数の個数: 16

約数和(自身を含む): 9443592

約数和(自身を除く): 4282382

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 8461, 16922, 42305, 84610, 516121, 1032242, 2580605, 5161210]

約数ペア:

[(1, 5161210), (2, 2580605), (5, 1032242), (10, 516121), (61, 84610), (122, 42305), (305, 16922), (610, 8461)]