38647350505

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{2731}}^1\times {\mathrm{69031}}^1$

素因数の和:71808

約数の個数: 16

約数和(自身を含む): 47526046848

約数和(自身を除く): 8878696343

約数列:

[1, 5, 41, 205, 2731, 13655, 69031, 111971, 345155, 559855, 2830271, 14151355, 188523661, 942618305, 7729470101, 38647350505]

約数ペア:

[(1, 38647350505), (5, 7729470101), (41, 942618305), (205, 188523661), (2731, 14151355), (13655, 2830271), (69031, 559855), (111971, 345155)]