82105874110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20161}}^1\times {\mathrm{31327}}^1$

素因数の和:51508

約数の個数: 32

約数和(自身を含む): 159172054272

約数和(自身を除く): 77066180162

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 20161, 31327, 40322, 62654, 100805, 156635, 201610, 262093, 313270, 407251, 524186, 814502, 1310465, 2036255, 2620930, 4072510, 631583647, 1263167294, 3157918235, 6315836470, 8210587411, 16421174822, 41052937055, 82105874110]

約数ペア:

[(1, 82105874110), (2, 41052937055), (5, 16421174822), (10, 8210587411), (13, 6315836470), (26, 3157918235), (65, 1263167294), (130, 631583647), (20161, 4072510), (31327, 2620930), (40322, 2036255), (62654, 1310465), (100805, 814502), (156635, 524186), (201610, 407251), (262093, 313270)]