48428278

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1\times {\mathrm{997}}^1$

素因数の和:1311

約数の個数: 16

約数和(自身を含む): 73652400

約数和(自身を除く): 25224122

約数列:

[1, 2, 149, 163, 298, 326, 997, 1994, 24287, 48574, 148553, 162511, 297106, 325022, 24214139, 48428278]

約数ペア:

[(1, 48428278), (2, 24214139), (149, 325022), (163, 297106), (298, 162511), (326, 148553), (997, 48574), (1994, 24287)]