1072445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:101

約数の個数: 32

約数和(自身を含む): 1575936

約数和(自身を除く): 503491

約数列:

[1, 5, 11, 17, 31, 37, 55, 85, 155, 185, 187, 341, 407, 527, 629, 935, 1147, 1705, 2035, 2635, 3145, 5735, 5797, 6919, 12617, 19499, 28985, 34595, 63085, 97495, 214489, 1072445]

約数ペア:

[(1, 1072445), (5, 214489), (11, 97495), (17, 63085), (31, 34595), (37, 28985), (55, 19499), (85, 12617), (155, 6919), (185, 5797), (187, 5735), (341, 3145), (407, 2635), (527, 2035), (629, 1705), (935, 1147)]