51927050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1667}}^1$

素因数の和:1775

約数の個数: 48

約数和(自身を含む): 111689280

約数和(自身を除く): 59762230

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 89, 175, 178, 350, 445, 623, 890, 1246, 1667, 2225, 3115, 3334, 4450, 6230, 8335, 11669, 15575, 16670, 23338, 31150, 41675, 58345, 83350, 116690, 148363, 291725, 296726, 583450, 741815, 1038541, 1483630, 2077082, 3709075, 5192705, 7418150, 10385410, 25963525, 51927050]

約数ペア:

[(1, 51927050), (2, 25963525), (5, 10385410), (7, 7418150), (10, 5192705), (14, 3709075), (25, 2077082), (35, 1483630), (50, 1038541), (70, 741815), (89, 583450), (175, 296726), (178, 291725), (350, 148363), (445, 116690), (623, 83350), (890, 58345), (1246, 41675), (1667, 31150), (2225, 23338), (3115, 16670), (3334, 15575), (4450, 11669), (6230, 8335)]