58939880

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:458

約数の個数: 64

約数和(自身を含む): 137168640

約数和(自身を除く): 78228760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 107, 188, 214, 235, 293, 376, 428, 470, 535, 586, 856, 940, 1070, 1172, 1465, 1880, 2140, 2344, 2930, 4280, 5029, 5860, 10058, 11720, 13771, 20116, 25145, 27542, 31351, 40232, 50290, 55084, 62702, 68855, 100580, 110168, 125404, 137710, 156755, 201160, 250808, 275420, 313510, 550840, 627020, 1254040, 1473497, 2946994, 5893988, 7367485, 11787976, 14734970, 29469940, 58939880]

約数ペア:

[(1, 58939880), (2, 29469940), (4, 14734970), (5, 11787976), (8, 7367485), (10, 5893988), (20, 2946994), (40, 1473497), (47, 1254040), (94, 627020), (107, 550840), (188, 313510), (214, 275420), (235, 250808), (293, 201160), (376, 156755), (428, 137710), (470, 125404), (535, 110168), (586, 100580), (856, 68855), (940, 62702), (1070, 55084), (1172, 50290), (1465, 40232), (1880, 31351), (2140, 27542), (2344, 25145), (2930, 20116), (4280, 13771), (5029, 11720), (5860, 10058)]