118642475

素因数分解:

$5^2\times 7^2\times {\mathrm{96851}}^1$

素因数の和:96875

約数の個数: 18

約数和(自身を含む): 171137484

約数和(自身を除く): 52495009

約数列:

[1, 5, 7, 25, 35, 49, 175, 245, 1225, 96851, 484255, 677957, 2421275, 3389785, 4745699, 16948925, 23728495, 118642475]

約数ペア:

[(1, 118642475), (5, 23728495), (7, 16948925), (25, 4745699), (35, 3389785), (49, 2421275), (175, 677957), (245, 484255), (1225, 96851)]