2854123775

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{1303}}^1\times {\mathrm{2137}}^1$

素因数の和:3491

約数の個数: 24

約数和(自身を含む): 3629913504

約数和(自身を除く): 775789729

約数列:

[1, 5, 25, 41, 205, 1025, 1303, 2137, 6515, 10685, 32575, 53423, 53425, 87617, 267115, 438085, 1335575, 2190425, 2784511, 13922555, 69612775, 114164951, 570824755, 2854123775]

約数ペア:

[(1, 2854123775), (5, 570824755), (25, 114164951), (41, 69612775), (205, 13922555), (1025, 2784511), (1303, 2190425), (2137, 1335575), (6515, 438085), (10685, 267115), (32575, 87617), (53423, 53425)]