2921000375

素因数分解:

$5^3\times {\mathrm{379}}^1\times {\mathrm{61657}}^1$

素因数の和:62051

約数の個数: 16

約数和(自身を含む): 3655086240

約数和(自身を除く): 734085865

約数列:

[1, 5, 25, 125, 379, 1895, 9475, 47375, 61657, 308285, 1541425, 7707125, 23368003, 116840015, 584200075, 2921000375]

約数ペア:

[(1, 2921000375), (5, 584200075), (25, 116840015), (125, 23368003), (379, 7707125), (1895, 1541425), (9475, 308285), (47375, 61657)]