25114550

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{12251}}^1$

素因数の和:12304

約数の個数: 24

約数和(自身を含む): 47856312

約数和(自身を除く): 22741762

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 12251, 24502, 61255, 122510, 306275, 502291, 612550, 1004582, 2511455, 5022910, 12557275, 25114550]

約数ペア:

[(1, 25114550), (2, 12557275), (5, 5022910), (10, 2511455), (25, 1004582), (41, 612550), (50, 502291), (82, 306275), (205, 122510), (410, 61255), (1025, 24502), (2050, 12251)]