25102258

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{1069}}^1$

素因数の和:1329

約数の個数: 16

約数和(自身を含む): 38520000

約数和(自身を除く): 13417742

約数列:

[1, 2, 59, 118, 199, 398, 1069, 2138, 11741, 23482, 63071, 126142, 212731, 425462, 12551129, 25102258]

約数ペア:

[(1, 25102258), (2, 12551129), (59, 425462), (118, 212731), (199, 126142), (398, 63071), (1069, 23482), (2138, 11741)]