1550485

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:105

約数の個数: 24

約数和(自身を含む): 2099880

約数和(自身を除く): 549395

約数列:

[1, 5, 17, 29, 37, 85, 145, 185, 289, 493, 629, 1073, 1445, 2465, 3145, 5365, 8381, 10693, 18241, 41905, 53465, 91205, 310097, 1550485]

約数ペア:

[(1, 1550485), (5, 310097), (17, 91205), (29, 53465), (37, 41905), (85, 18241), (145, 10693), (185, 8381), (289, 5365), (493, 3145), (629, 2465), (1073, 1445)]