382649005

素因数分解:

$5^1\times {\mathrm{17}}^3\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 502247520

約数和(自身を除く): 119598515

約数列:

[1, 5, 17, 37, 85, 185, 289, 421, 629, 1445, 2105, 3145, 4913, 7157, 10693, 15577, 24565, 35785, 53465, 77885, 121669, 181781, 264809, 608345, 908905, 1324045, 2068373, 4501753, 10341865, 22508765, 76529801, 382649005]

約数ペア:

[(1, 382649005), (5, 76529801), (17, 22508765), (37, 10341865), (85, 4501753), (185, 2068373), (289, 1324045), (421, 908905), (629, 608345), (1445, 264809), (2105, 181781), (3145, 121669), (4913, 77885), (7157, 53465), (10693, 35785), (15577, 24565)]