42708445

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 57859200

約数和(自身を除く): 15150755

約数列:

[1, 5, 13, 29, 65, 139, 145, 163, 377, 695, 815, 1807, 1885, 2119, 4031, 4727, 9035, 10595, 20155, 22657, 23635, 52403, 61451, 113285, 262015, 294541, 307255, 657053, 1472705, 3285265, 8541689, 42708445]

約数ペア:

[(1, 42708445), (5, 8541689), (13, 3285265), (29, 1472705), (65, 657053), (139, 307255), (145, 294541), (163, 262015), (377, 113285), (695, 61451), (815, 52403), (1807, 23635), (1885, 22657), (2119, 20155), (4031, 10595), (4727, 9035)]