2425204625

素因数分解:

$5^3\times {\mathrm{907}}^1\times {\mathrm{21391}}^1$

素因数の和:22313

約数の個数: 16

約数和(自身を含む): 3030134016

約数和(自身を除く): 604929391

約数列:

[1, 5, 25, 125, 907, 4535, 21391, 22675, 106955, 113375, 534775, 2673875, 19401637, 97008185, 485040925, 2425204625]

約数ペア:

[(1, 2425204625), (5, 485040925), (25, 97008185), (125, 19401637), (907, 2673875), (4535, 534775), (21391, 113375), (22675, 106955)]