10251995

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1447}}^1$

素因数の和:1574

約数の個数: 16

約数和(自身を含む): 13379520

約数和(自身を除く): 3127525

約数列:

[1, 5, 13, 65, 109, 545, 1417, 1447, 7085, 7235, 18811, 94055, 157723, 788615, 2050399, 10251995]

約数ペア:

[(1, 10251995), (5, 2050399), (13, 788615), (65, 157723), (109, 94055), (545, 18811), (1417, 7235), (1447, 7085)]