9742625

素因数分解:

$5^3\times {\mathrm{41}}^1\times {\mathrm{1901}}^1$

素因数の和:1957

約数の個数: 16

約数和(自身を含む): 12461904

約数和(自身を除く): 2719279

約数列:

[1, 5, 25, 41, 125, 205, 1025, 1901, 5125, 9505, 47525, 77941, 237625, 389705, 1948525, 9742625]

約数ペア:

[(1, 9742625), (5, 1948525), (25, 389705), (41, 237625), (125, 77941), (205, 47525), (1025, 9505), (1901, 5125)]