2937625

素因数分解:

$5^3\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:417

約数の個数: 16

約数和(自身を含む): 3729024

約数和(自身を除く): 791399

約数列:

[1, 5, 25, 71, 125, 331, 355, 1655, 1775, 8275, 8875, 23501, 41375, 117505, 587525, 2937625]

約数ペア:

[(1, 2937625), (5, 587525), (25, 117505), (71, 41375), (125, 23501), (331, 8875), (355, 8275), (1655, 1775)]