31694122655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1259}}^1\times {\mathrm{1543}}^1$

素因数の和:3071

約数の個数: 32

約数和(自身を含む): 41181073920

約数和(自身を除く): 9486951265

約数列:

[1, 5, 13, 65, 251, 1255, 1259, 1543, 3263, 6295, 7715, 16315, 16367, 20059, 81835, 100295, 316009, 387293, 1580045, 1936465, 1942637, 4108117, 5034809, 9713185, 20540585, 25174045, 25254281, 126271405, 487601887, 2438009435, 6338824531, 31694122655]

約数ペア:

[(1, 31694122655), (5, 6338824531), (13, 2438009435), (65, 487601887), (251, 126271405), (1255, 25254281), (1259, 25174045), (1543, 20540585), (3263, 9713185), (6295, 5034809), (7715, 4108117), (16315, 1942637), (16367, 1936465), (20059, 1580045), (81835, 387293), (100295, 316009)]