38821090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{50417}}^1$

素因数の和:50442

約数の個数: 32

約数和(自身を含む): 87122304

約数和(自身を除く): 48301214

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 50417, 100834, 252085, 352919, 504170, 554587, 705838, 1109174, 1764595, 2772935, 3529190, 3882109, 5545870, 7764218, 19410545, 38821090]

約数ペア:

[(1, 38821090), (2, 19410545), (5, 7764218), (7, 5545870), (10, 3882109), (11, 3529190), (14, 2772935), (22, 1764595), (35, 1109174), (55, 705838), (70, 554587), (77, 504170), (110, 352919), (154, 252085), (385, 100834), (770, 50417)]