82742485

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2357}}^1$

素因数の和:2445

約数の個数: 32

約数和(自身を含む): 122238720

約数和(自身を除く): 39496235

約数列:

[1, 5, 7, 17, 35, 59, 85, 119, 295, 413, 595, 1003, 2065, 2357, 5015, 7021, 11785, 16499, 35105, 40069, 82495, 139063, 200345, 280483, 695315, 973441, 1402415, 2364071, 4867205, 11820355, 16548497, 82742485]

約数ペア:

[(1, 82742485), (5, 16548497), (7, 11820355), (17, 4867205), (35, 2364071), (59, 1402415), (85, 973441), (119, 695315), (295, 280483), (413, 200345), (595, 139063), (1003, 82495), (2065, 40069), (2357, 35105), (5015, 16499), (7021, 11785)]