48974416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{180053}}^1$

素因数の和:180078

約数の個数: 20

約数和(自身を含む): 100470132

約数和(自身を除く): 51495716

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 180053, 360106, 720212, 1440424, 2880848, 3060901, 6121802, 12243604, 24487208, 48974416]

約数ペア:

[(1, 48974416), (2, 24487208), (4, 12243604), (8, 6121802), (16, 3060901), (17, 2880848), (34, 1440424), (68, 720212), (136, 360106), (272, 180053)]