27831649105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1627}}^1\times {\mathrm{263171}}^1$

素因数の和:264816

約数の個数: 16

約数和(自身を含む): 35989297344

約数和(自身を除く): 8157648239

約数列:

[1, 5, 13, 65, 1627, 8135, 21151, 105755, 263171, 1315855, 3421223, 17106115, 428179217, 2140896085, 5566329821, 27831649105]

約数ペア:

[(1, 27831649105), (5, 5566329821), (13, 2140896085), (65, 428179217), (1627, 17106115), (8135, 3421223), (21151, 1315855), (105755, 263171)]