82103350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8089}}^1$

素因数の和:8137

約数の個数: 48

約数和(自身を含む): 180568800

約数和(自身を除く): 98465450

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 203, 290, 350, 406, 725, 1015, 1450, 2030, 5075, 8089, 10150, 16178, 40445, 56623, 80890, 113246, 202225, 234581, 283115, 404450, 469162, 566230, 1172905, 1415575, 1642067, 2345810, 2831150, 3284134, 5864525, 8210335, 11729050, 16420670, 41051675, 82103350]

約数ペア:

[(1, 82103350), (2, 41051675), (5, 16420670), (7, 11729050), (10, 8210335), (14, 5864525), (25, 3284134), (29, 2831150), (35, 2345810), (50, 1642067), (58, 1415575), (70, 1172905), (145, 566230), (175, 469162), (203, 404450), (290, 283115), (350, 234581), (406, 202225), (725, 113246), (1015, 80890), (1450, 56623), (2030, 40445), (5075, 16178), (8089, 10150)]