5171475

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1301}}^1$

素因数の和:1367

約数の個数: 24

約数和(自身を含む): 8718192

約数和(自身を除く): 3546717

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 795, 1301, 1325, 3903, 3975, 6505, 19515, 32525, 68953, 97575, 206859, 344765, 1034295, 1723825, 5171475]

約数ペア:

[(1, 5171475), (3, 1723825), (5, 1034295), (15, 344765), (25, 206859), (53, 97575), (75, 68953), (159, 32525), (265, 19515), (795, 6505), (1301, 3975), (1325, 3903)]