48709550

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{13721}}^1$

素因数の和:13804

約数の個数: 24

約数和(自身を含む): 91882512

約数和(自身を除く): 43172962

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 13721, 27442, 68605, 137210, 343025, 686050, 974191, 1948382, 4870955, 9741910, 24354775, 48709550]

約数ペア:

[(1, 48709550), (2, 24354775), (5, 9741910), (10, 4870955), (25, 1948382), (50, 974191), (71, 686050), (142, 343025), (355, 137210), (710, 68605), (1775, 27442), (3550, 13721)]