17252315

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:502

約数の個数: 16

約数和(自身を含む): 21150720

約数和(自身を除く): 3898405

約数列:

[1, 5, 101, 127, 269, 505, 635, 1345, 12827, 27169, 34163, 64135, 135845, 170815, 3450463, 17252315]

約数ペア:

[(1, 17252315), (5, 3450463), (101, 170815), (127, 135845), (269, 64135), (505, 34163), (635, 27169), (1345, 12827)]