25796706

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2029}}^1$

素因数の和:2210

約数の個数: 32

約数和(自身を含む): 55930560

約数和(自身を除く): 30133854

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 978, 2029, 2119, 4058, 4238, 6087, 6357, 12174, 12714, 26377, 52754, 79131, 158262, 330727, 661454, 992181, 1984362, 4299451, 8598902, 12898353, 25796706]

約数ペア:

[(1, 25796706), (2, 12898353), (3, 8598902), (6, 4299451), (13, 1984362), (26, 992181), (39, 661454), (78, 330727), (163, 158262), (326, 79131), (489, 52754), (978, 26377), (2029, 12714), (2119, 12174), (4058, 6357), (4238, 6087)]