49251980

素因数分解:

$2^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{4057}}^1$

素因数の和:4673

約数の個数: 24

約数和(自身を含む): 103625088

約数和(自身を除く): 54373108

約数列:

[1, 2, 4, 5, 10, 20, 607, 1214, 2428, 3035, 4057, 6070, 8114, 12140, 16228, 20285, 40570, 81140, 2462599, 4925198, 9850396, 12312995, 24625990, 49251980]

約数ペア:

[(1, 49251980), (2, 24625990), (4, 12312995), (5, 9850396), (10, 4925198), (20, 2462599), (607, 81140), (1214, 40570), (2428, 20285), (3035, 16228), (4057, 12140), (6070, 8114)]