3389125

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{1427}}^1$

素因数の和:1461

約数の個数: 16

約数和(自身を含む): 4455360

約数和(自身を除く): 1066235

約数列:

[1, 5, 19, 25, 95, 125, 475, 1427, 2375, 7135, 27113, 35675, 135565, 178375, 677825, 3389125]

約数ペア:

[(1, 3389125), (5, 677825), (19, 178375), (25, 135565), (95, 35675), (125, 27113), (475, 7135), (1427, 2375)]