105238525

素因数分解:

$5^2\times 7^2\times {\mathrm{85909}}^1$

素因数の和:85933

約数の個数: 18

約数和(自身を含む): 151802970

約数和(自身を除く): 46564445

約数列:

[1, 5, 7, 25, 35, 49, 175, 245, 1225, 85909, 429545, 601363, 2147725, 3006815, 4209541, 15034075, 21047705, 105238525]

約数ペア:

[(1, 105238525), (5, 21047705), (7, 15034075), (25, 4209541), (35, 3006815), (49, 2147725), (175, 601363), (245, 429545), (1225, 85909)]