88897757210

素因数分解:

$2^1\times 5^1\times {\mathrm{102451}}^1\times {\mathrm{86771}}^1$

素因数の和:189229

約数の個数: 16

約数和(自身を含む): 160019368992

約数和(自身を除く): 71121611782

約数列:

[1, 2, 5, 10, 86771, 102451, 173542, 204902, 433855, 512255, 867710, 1024510, 8889775721, 17779551442, 44448878605, 88897757210]

約数ペア:

[(1, 88897757210), (2, 44448878605), (5, 17779551442), (10, 8889775721), (86771, 1024510), (102451, 867710), (173542, 512255), (204902, 433855)]