49218352

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{42139}}^1$

素因数の和:42220

約数の個数: 20

約数和(自身を含む): 96669160

約数和(自身を除く): 47450808

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 42139, 84278, 168556, 337112, 674224, 3076147, 6152294, 12304588, 24609176, 49218352]

約数ペア:

[(1, 49218352), (2, 24609176), (4, 12304588), (8, 6152294), (16, 3076147), (73, 674224), (146, 337112), (292, 168556), (584, 84278), (1168, 42139)]