51240898

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{3491}}^1$

素因数の和:3713

約数の個数: 16

約数和(自身を含む): 79198560

約数和(自身を除く): 27957662

約数列:

[1, 2, 41, 82, 179, 358, 3491, 6982, 7339, 14678, 143131, 286262, 624889, 1249778, 25620449, 51240898]

約数ペア:

[(1, 51240898), (2, 25620449), (41, 1249778), (82, 624889), (179, 286262), (358, 143131), (3491, 14678), (6982, 7339)]