49237562

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{203461}}^1$

素因数の和:203485

約数の個数: 12

約数和(自身を含む): 81181338

約数和(自身を除く): 31943776

約数列:

[1, 2, 11, 22, 121, 242, 203461, 406922, 2238071, 4476142, 24618781, 49237562]

約数ペア:

[(1, 49237562), (2, 24618781), (11, 4476142), (22, 2238071), (121, 406922), (242, 203461)]