82608890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{6983}}^1$

素因数の和:7023

約数の個数: 48

約数和(自身を含む): 184042368

約数和(自身を除く): 101433478

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 5915, 6983, 11830, 13966, 34915, 48881, 69830, 90779, 97762, 181558, 244405, 453895, 488810, 635453, 907790, 1180127, 1270906, 2360254, 3177265, 5900635, 6354530, 8260889, 11801270, 16521778, 41304445, 82608890]

約数ペア:

[(1, 82608890), (2, 41304445), (5, 16521778), (7, 11801270), (10, 8260889), (13, 6354530), (14, 5900635), (26, 3177265), (35, 2360254), (65, 1270906), (70, 1180127), (91, 907790), (130, 635453), (169, 488810), (182, 453895), (338, 244405), (455, 181558), (845, 97762), (910, 90779), (1183, 69830), (1690, 48881), (2366, 34915), (5915, 13966), (6983, 11830)]