45440390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{156691}}^1$

素因数の和:156727

約数の個数: 16

約数和(自身を含む): 84613680

約数和(自身を除く): 39173290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 156691, 313382, 783455, 1566910, 4544039, 9088078, 22720195, 45440390]

約数ペア:

[(1, 45440390), (2, 22720195), (5, 9088078), (10, 4544039), (29, 1566910), (58, 783455), (145, 313382), (290, 156691)]