69950465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{863}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 95800320

約数和(自身を除く): 25849855

約数列:

[1, 5, 13, 29, 43, 65, 145, 215, 377, 559, 863, 1247, 1885, 2795, 4315, 6235, 11219, 16211, 25027, 37109, 56095, 81055, 125135, 185545, 325351, 482417, 1076161, 1626755, 2412085, 5380805, 13990093, 69950465]

約数ペア:

[(1, 69950465), (5, 13990093), (13, 5380805), (29, 2412085), (43, 1626755), (65, 1076161), (145, 482417), (215, 325351), (377, 185545), (559, 125135), (863, 81055), (1247, 56095), (1885, 37109), (2795, 25027), (4315, 16211), (6235, 11219)]