53229380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3331}}^1$

素因数の和:3404

約数の個数: 48

約数和(自身を含む): 120911616

約数和(自身を除く): 67682236

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 47, 68, 85, 94, 170, 188, 235, 340, 470, 799, 940, 1598, 3196, 3331, 3995, 6662, 7990, 13324, 15980, 16655, 33310, 56627, 66620, 113254, 156557, 226508, 283135, 313114, 566270, 626228, 782785, 1132540, 1565570, 2661469, 3131140, 5322938, 10645876, 13307345, 26614690, 53229380]

約数ペア:

[(1, 53229380), (2, 26614690), (4, 13307345), (5, 10645876), (10, 5322938), (17, 3131140), (20, 2661469), (34, 1565570), (47, 1132540), (68, 782785), (85, 626228), (94, 566270), (170, 313114), (188, 283135), (235, 226508), (340, 156557), (470, 113254), (799, 66620), (940, 56627), (1598, 33310), (3196, 16655), (3331, 15980), (3995, 13324), (6662, 7990)]