122695885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3001}}^1$

素因数の和:3073

約数の個数: 32

約数和(自身を含む): 172482912

約数和(自身を除く): 49787027

約数列:

[1, 5, 13, 17, 37, 65, 85, 185, 221, 481, 629, 1105, 2405, 3001, 3145, 8177, 15005, 39013, 40885, 51017, 111037, 195065, 255085, 555185, 663221, 1443481, 1887629, 3316105, 7217405, 9438145, 24539177, 122695885]

約数ペア:

[(1, 122695885), (5, 24539177), (13, 9438145), (17, 7217405), (37, 3316105), (65, 1887629), (85, 1443481), (185, 663221), (221, 555185), (481, 255085), (629, 195065), (1105, 111037), (2405, 51017), (3001, 40885), (3145, 39013), (8177, 15005)]