49578906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{1129}}^1$

素因数の和:1710

約数の個数: 32

約数和(自身を含む): 107069760

約数和(自身を除く): 57490854

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 563, 1126, 1129, 1689, 2258, 3378, 3387, 6774, 7319, 14638, 14677, 21957, 29354, 43914, 44031, 88062, 635627, 1271254, 1906881, 3813762, 8263151, 16526302, 24789453, 49578906]

約数ペア:

[(1, 49578906), (2, 24789453), (3, 16526302), (6, 8263151), (13, 3813762), (26, 1906881), (39, 1271254), (78, 635627), (563, 88062), (1126, 44031), (1129, 43914), (1689, 29354), (2258, 21957), (3378, 14677), (3387, 14638), (6774, 7319)]