48952240

素因数分解:

$2^4\times 5^1\times {\mathrm{611903}}^1$

素因数の和:611916

約数の個数: 20

約数和(自身を含む): 113814144

約数和(自身を除く): 64861904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 611903, 1223806, 2447612, 3059515, 4895224, 6119030, 9790448, 12238060, 24476120, 48952240]

約数ペア:

[(1, 48952240), (2, 24476120), (4, 12238060), (5, 9790448), (8, 6119030), (10, 4895224), (16, 3059515), (20, 2447612), (40, 1223806), (80, 611903)]