48746438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{977}}^1$

素因数の和:1112

約数の個数: 32

約数和(自身を含む): 83795040

約数和(自身を除く): 35048602

約数列:

[1, 2, 13, 19, 26, 38, 101, 202, 247, 494, 977, 1313, 1919, 1954, 2626, 3838, 12701, 18563, 24947, 25402, 37126, 49894, 98677, 197354, 241319, 482638, 1282801, 1874863, 2565602, 3749726, 24373219, 48746438]

約数ペア:

[(1, 48746438), (2, 24373219), (13, 3749726), (19, 2565602), (26, 1874863), (38, 1282801), (101, 482638), (202, 241319), (247, 197354), (494, 98677), (977, 49894), (1313, 37126), (1919, 25402), (1954, 24947), (2626, 18563), (3838, 12701)]