122903885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{577}}^1$

素因数の和:737

約数の個数: 32

約数和(自身を含む): 166047840

約数和(自身を除く): 43143955

約数列:

[1, 5, 13, 29, 65, 113, 145, 377, 565, 577, 1469, 1885, 2885, 3277, 7345, 7501, 16385, 16733, 37505, 42601, 65201, 83665, 213005, 217529, 326005, 847613, 1087645, 1890829, 4238065, 9454145, 24580777, 122903885]

約数ペア:

[(1, 122903885), (5, 24580777), (13, 9454145), (29, 4238065), (65, 1890829), (113, 1087645), (145, 847613), (377, 326005), (565, 217529), (577, 213005), (1469, 83665), (1885, 65201), (2885, 42601), (3277, 37505), (7345, 16733), (7501, 16385)]