48839080

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{11411}}^1$

素因数の和:11529

約数の個数: 32

約数和(自身を含む): 110924640

約数和(自身を除く): 62085560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 11411, 22822, 45644, 57055, 91288, 114110, 228220, 456440, 1220977, 2441954, 4883908, 6104885, 9767816, 12209770, 24419540, 48839080]

約数ペア:

[(1, 48839080), (2, 24419540), (4, 12209770), (5, 9767816), (8, 6104885), (10, 4883908), (20, 2441954), (40, 1220977), (107, 456440), (214, 228220), (428, 114110), (535, 91288), (856, 57055), (1070, 45644), (2140, 22822), (4280, 11411)]