13558495

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^2$

素因数の和:183

約数の個数: 24

約数和(自身を含む): 17846640

約数和(自身を除く): 4288145

約数列:

[1, 5, 19, 41, 59, 95, 205, 295, 779, 1121, 2419, 3481, 3895, 5605, 12095, 17405, 45961, 66139, 142721, 229805, 330695, 713605, 2711699, 13558495]

約数ペア:

[(1, 13558495), (5, 2711699), (19, 713605), (41, 330695), (59, 229805), (95, 142721), (205, 66139), (295, 45961), (779, 17405), (1121, 12095), (2419, 5605), (3481, 3895)]