47274535

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 77635584

約数和(自身を除く): 30361049

約数列:

[1, 5, 7, 11, 17, 31, 35, 55, 77, 85, 119, 155, 187, 217, 233, 341, 385, 527, 595, 935, 1085, 1165, 1309, 1631, 1705, 2387, 2563, 2635, 3689, 3961, 5797, 6545, 7223, 8155, 11935, 12815, 17941, 18445, 19805, 27727, 28985, 36115, 40579, 43571, 50561, 79453, 89705, 122791, 138635, 202895, 217855, 252805, 304997, 397265, 556171, 613955, 859537, 1350701, 1524985, 2780855, 4297685, 6753505, 9454907, 47274535]

約数ペア:

[(1, 47274535), (5, 9454907), (7, 6753505), (11, 4297685), (17, 2780855), (31, 1524985), (35, 1350701), (55, 859537), (77, 613955), (85, 556171), (119, 397265), (155, 304997), (187, 252805), (217, 217855), (233, 202895), (341, 138635), (385, 122791), (527, 89705), (595, 79453), (935, 50561), (1085, 43571), (1165, 40579), (1309, 36115), (1631, 28985), (1705, 27727), (2387, 19805), (2563, 18445), (2635, 17941), (3689, 12815), (3961, 11935), (5797, 8155), (6545, 7223)]