9872275

素因数分解:

$5^2\times 7^2\times {\mathrm{8059}}^1$

素因数の和:8083

約数の個数: 18

約数和(自身を含む): 14242020

約数和(自身を除く): 4369745

約数列:

[1, 5, 7, 25, 35, 49, 175, 245, 1225, 8059, 40295, 56413, 201475, 282065, 394891, 1410325, 1974455, 9872275]

約数ペア:

[(1, 9872275), (5, 1974455), (7, 1410325), (25, 394891), (35, 282065), (49, 201475), (175, 56413), (245, 40295), (1225, 8059)]