98460805

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1\times {\mathrm{991}}^1$

素因数の和:1668

約数の個数: 16

約数和(自身を含む): 122277888

約数和(自身を除く): 23817083

約数列:

[1, 5, 31, 155, 641, 991, 3205, 4955, 19871, 30721, 99355, 153605, 635231, 3176155, 19692161, 98460805]

約数ペア:

[(1, 98460805), (5, 19692161), (31, 3176155), (155, 635231), (641, 153605), (991, 99355), (3205, 30721), (4955, 19871)]