1026201605

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{130477}}^1$

素因数の和:130517

約数の個数: 24

約数和(自身を含む): 1457700216

約数和(自身を除く): 431498611

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 605, 715, 1573, 7865, 130477, 652385, 1435247, 1696201, 7176235, 8481005, 15787717, 18658211, 78938585, 93291055, 205240321, 1026201605]

約数ペア:

[(1, 1026201605), (5, 205240321), (11, 93291055), (13, 78938585), (55, 18658211), (65, 15787717), (121, 8481005), (143, 7176235), (605, 1696201), (715, 1435247), (1573, 652385), (7865, 130477)]