13305315625

素因数分解:

$5^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{967}}^1$

素因数の和:1053

約数の個数: 96

約数和(自身を含む): 20689675776

約数和(自身を除く): 7384360151

約数列:

[1, 5, 7, 17, 25, 35, 37, 85, 119, 125, 175, 185, 259, 425, 595, 625, 629, 875, 925, 967, 1295, 2125, 2975, 3125, 3145, 4375, 4403, 4625, 4835, 6475, 6769, 10625, 14875, 15725, 16439, 21875, 22015, 23125, 24175, 32375, 33845, 35779, 53125, 74375, 78625, 82195, 110075, 115073, 115625, 120875, 161875, 169225, 178895, 250453, 371875, 393125, 410975, 550375, 575365, 604375, 608243, 809375, 846125, 894475, 1252265, 1965625, 2054875, 2751875, 2876825, 3021875, 3041215, 4230625, 4257701, 4472375, 6261325, 10274375, 13759375, 14384125, 15206075, 21153125, 21288505, 22361875, 31306625, 51371875, 71920625, 76030375, 106442525, 111809375, 156533125, 359603125, 380151875, 532212625, 782665625, 1900759375, 2661063125, 13305315625]

約数ペア:

[(1, 13305315625), (5, 2661063125), (7, 1900759375), (17, 782665625), (25, 532212625), (35, 380151875), (37, 359603125), (85, 156533125), (119, 111809375), (125, 106442525), (175, 76030375), (185, 71920625), (259, 51371875), (425, 31306625), (595, 22361875), (625, 21288505), (629, 21153125), (875, 15206075), (925, 14384125), (967, 13759375), (1295, 10274375), (2125, 6261325), (2975, 4472375), (3125, 4257701), (3145, 4230625), (4375, 3041215), (4403, 3021875), (4625, 2876825), (4835, 2751875), (6475, 2054875), (6769, 1965625), (10625, 1252265), (14875, 894475), (15725, 846125), (16439, 809375), (21875, 608243), (22015, 604375), (23125, 575365), (24175, 550375), (32375, 410975), (33845, 393125), (35779, 371875), (53125, 250453), (74375, 178895), (78625, 169225), (82195, 161875), (110075, 120875), (115073, 115625)]