50721870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1$

素因数の和:549

約数の個数: 64

約数和(自身を含む): 127033920

約数和(自身を除く): 76312050

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 173, 174, 290, 337, 346, 435, 519, 674, 865, 870, 1011, 1038, 1685, 1730, 2022, 2595, 3370, 5017, 5055, 5190, 9773, 10034, 10110, 15051, 19546, 25085, 29319, 30102, 48865, 50170, 58301, 58638, 75255, 97730, 116602, 146595, 150510, 174903, 291505, 293190, 349806, 583010, 874515, 1690729, 1749030, 3381458, 5072187, 8453645, 10144374, 16907290, 25360935, 50721870]

約数ペア:

[(1, 50721870), (2, 25360935), (3, 16907290), (5, 10144374), (6, 8453645), (10, 5072187), (15, 3381458), (29, 1749030), (30, 1690729), (58, 874515), (87, 583010), (145, 349806), (173, 293190), (174, 291505), (290, 174903), (337, 150510), (346, 146595), (435, 116602), (519, 97730), (674, 75255), (865, 58638), (870, 58301), (1011, 50170), (1038, 48865), (1685, 30102), (1730, 29319), (2022, 25085), (2595, 19546), (3370, 15051), (5017, 10110), (5055, 10034), (5190, 9773)]