49799649

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{2339}}^1$

素因数の和:2540

約数の個数: 16

約数和(自身を含む): 68290560

約数和(自身を除く): 18490911

約数列:

[1, 3, 47, 141, 151, 453, 2339, 7017, 7097, 21291, 109933, 329799, 353189, 1059567, 16599883, 49799649]

約数ペア:

[(1, 49799649), (3, 16599883), (47, 1059567), (141, 353189), (151, 329799), (453, 109933), (2339, 21291), (7017, 7097)]