48281860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{219463}}^1$

素因数の和:219483

約数の個数: 24

約数和(自身を含む): 110609856

約数和(自身を除く): 62327996

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 219463, 438926, 877852, 1097315, 2194630, 2414093, 4389260, 4828186, 9656372, 12070465, 24140930, 48281860]

約数ペア:

[(1, 48281860), (2, 24140930), (4, 12070465), (5, 9656372), (10, 4828186), (11, 4389260), (20, 2414093), (22, 2194630), (44, 1097315), (55, 877852), (110, 438926), (220, 219463)]