5040809725

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{857}}^1$

素因数の和:983

約数の個数: 96

約数和(自身を含む): 7915564800

約数和(自身を除く): 2874755075

約数列:

[1, 5, 7, 19, 25, 29, 35, 61, 95, 133, 145, 175, 203, 305, 427, 475, 551, 665, 725, 857, 1015, 1159, 1525, 1769, 2135, 2755, 3325, 3857, 4285, 5075, 5795, 5999, 8113, 8845, 10675, 12383, 13775, 16283, 19285, 21425, 24853, 28975, 29995, 33611, 40565, 44225, 52277, 61915, 81415, 96425, 113981, 124265, 149975, 168055, 173971, 202825, 235277, 261385, 309575, 365939, 407075, 472207, 569905, 621325, 840275, 869855, 993263, 1176385, 1306925, 1516033, 1829695, 2361035, 2849525, 3305449, 4349275, 4966315, 5881925, 6952841, 7580165, 9148475, 10612231, 11805175, 16527245, 24831575, 28804627, 34764205, 37900825, 53061155, 82636225, 144023135, 173821025, 201632389, 265305775, 720115675, 1008161945, 5040809725]

約数ペア:

[(1, 5040809725), (5, 1008161945), (7, 720115675), (19, 265305775), (25, 201632389), (29, 173821025), (35, 144023135), (61, 82636225), (95, 53061155), (133, 37900825), (145, 34764205), (175, 28804627), (203, 24831575), (305, 16527245), (427, 11805175), (475, 10612231), (551, 9148475), (665, 7580165), (725, 6952841), (857, 5881925), (1015, 4966315), (1159, 4349275), (1525, 3305449), (1769, 2849525), (2135, 2361035), (2755, 1829695), (3325, 1516033), (3857, 1306925), (4285, 1176385), (5075, 993263), (5795, 869855), (5999, 840275), (8113, 621325), (8845, 569905), (10675, 472207), (12383, 407075), (13775, 365939), (16283, 309575), (19285, 261385), (21425, 235277), (24853, 202825), (28975, 173971), (29995, 168055), (33611, 149975), (40565, 124265), (44225, 113981), (52277, 96425), (61915, 81415)]