58106405

素因数分解:

$5^1\times 7^2\times {\mathrm{487}}^2$

素因数の和:993

約数の個数: 18

約数和(自身を含む): 81278694

約数和(自身を除く): 23172289

約数列:

[1, 5, 7, 35, 49, 245, 487, 2435, 3409, 17045, 23863, 119315, 237169, 1185845, 1660183, 8300915, 11621281, 58106405]

約数ペア:

[(1, 58106405), (5, 11621281), (7, 8300915), (35, 1660183), (49, 1185845), (245, 237169), (487, 119315), (2435, 23863), (3409, 17045)]