47880898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{3271}}^1$

素因数の和:3849

約数の個数: 16

約数和(自身を含む): 77507136

約数和(自身を除く): 29626238

約数列:

[1, 2, 13, 26, 563, 1126, 3271, 6542, 7319, 14638, 42523, 85046, 1841573, 3683146, 23940449, 47880898]

約数ペア:

[(1, 47880898), (2, 23940449), (13, 3683146), (26, 1841573), (563, 85046), (1126, 42523), (3271, 14638), (6542, 7319)]