48705160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3701}}^1$

素因数の和:3766

約数の個数: 64

約数和(自身を含む): 127941120

約数和(自身を除く): 79235960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 56, 70, 94, 140, 188, 235, 280, 329, 376, 470, 658, 940, 1316, 1645, 1880, 2632, 3290, 3701, 6580, 7402, 13160, 14804, 18505, 25907, 29608, 37010, 51814, 74020, 103628, 129535, 148040, 173947, 207256, 259070, 347894, 518140, 695788, 869735, 1036280, 1217629, 1391576, 1739470, 2435258, 3478940, 4870516, 6088145, 6957880, 9741032, 12176290, 24352580, 48705160]

約数ペア:

[(1, 48705160), (2, 24352580), (4, 12176290), (5, 9741032), (7, 6957880), (8, 6088145), (10, 4870516), (14, 3478940), (20, 2435258), (28, 1739470), (35, 1391576), (40, 1217629), (47, 1036280), (56, 869735), (70, 695788), (94, 518140), (140, 347894), (188, 259070), (235, 207256), (280, 173947), (329, 148040), (376, 129535), (470, 103628), (658, 74020), (940, 51814), (1316, 37010), (1645, 29608), (1880, 25907), (2632, 18505), (3290, 14804), (3701, 13160), (6580, 7402)]