49508220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{769}}^1$

素因数の和:847

約数の個数: 96

約数和(自身を含む): 147470400

約数和(自身を除く): 97962180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 37, 58, 60, 74, 87, 111, 116, 145, 148, 174, 185, 222, 290, 348, 370, 435, 444, 555, 580, 740, 769, 870, 1073, 1110, 1538, 1740, 2146, 2220, 2307, 3076, 3219, 3845, 4292, 4614, 5365, 6438, 7690, 9228, 10730, 11535, 12876, 15380, 16095, 21460, 22301, 23070, 28453, 32190, 44602, 46140, 56906, 64380, 66903, 85359, 89204, 111505, 113812, 133806, 142265, 170718, 223010, 267612, 284530, 334515, 341436, 426795, 446020, 569060, 669030, 825137, 853590, 1338060, 1650274, 1707180, 2475411, 3300548, 4125685, 4950822, 8251370, 9901644, 12377055, 16502740, 24754110, 49508220]

約数ペア:

[(1, 49508220), (2, 24754110), (3, 16502740), (4, 12377055), (5, 9901644), (6, 8251370), (10, 4950822), (12, 4125685), (15, 3300548), (20, 2475411), (29, 1707180), (30, 1650274), (37, 1338060), (58, 853590), (60, 825137), (74, 669030), (87, 569060), (111, 446020), (116, 426795), (145, 341436), (148, 334515), (174, 284530), (185, 267612), (222, 223010), (290, 170718), (348, 142265), (370, 133806), (435, 113812), (444, 111505), (555, 89204), (580, 85359), (740, 66903), (769, 64380), (870, 56906), (1073, 46140), (1110, 44602), (1538, 32190), (1740, 28453), (2146, 23070), (2220, 22301), (2307, 21460), (3076, 16095), (3219, 15380), (3845, 12876), (4292, 11535), (4614, 10730), (5365, 9228), (6438, 7690)]