1352650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2081}}^1$

素因数の和:2106

約数の個数: 24

約数和(自身を含む): 2710764

約数和(自身を除く): 1358114

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 2081, 4162, 10405, 20810, 27053, 52025, 54106, 104050, 135265, 270530, 676325, 1352650]

約数ペア:

[(1, 1352650), (2, 676325), (5, 270530), (10, 135265), (13, 104050), (25, 54106), (26, 52025), (50, 27053), (65, 20810), (130, 10405), (325, 4162), (650, 2081)]