25146138

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{10247}}^1$

素因数の和:10661

約数の個数: 16

約数和(自身を含む): 50420160

約数和(自身を除く): 25274022

約数列:

[1, 2, 3, 6, 409, 818, 1227, 2454, 10247, 20494, 30741, 61482, 4191023, 8382046, 12573069, 25146138]

約数ペア:

[(1, 25146138), (2, 12573069), (3, 8382046), (6, 4191023), (409, 61482), (818, 30741), (1227, 20494), (2454, 10247)]