69343205

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{4643}}^1$

素因数の和:4780

約数の個数: 16

約数和(自身を含む): 86935680

約数和(自身を除く): 17592475

約数列:

[1, 5, 29, 103, 145, 515, 2987, 4643, 14935, 23215, 134647, 478229, 673235, 2391145, 13868641, 69343205]

約数ペア:

[(1, 69343205), (5, 13868641), (29, 2391145), (103, 673235), (145, 478229), (515, 134647), (2987, 23215), (4643, 14935)]