52138502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{4903}}^1$

素因数の和:5327

約数の個数: 16

約数和(自身を含む): 84446880

約数和(自身を除く): 32308378

約数列:

[1, 2, 13, 26, 409, 818, 4903, 5317, 9806, 10634, 63739, 127478, 2005327, 4010654, 26069251, 52138502]

約数ペア:

[(1, 52138502), (2, 26069251), (13, 4010654), (26, 2005327), (409, 127478), (818, 63739), (4903, 10634), (5317, 9806)]