47248056380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2657371}}^1$

素因数の和:2657514

約数の個数: 48

約数和(自身を含む): 114288254976

約数和(自身を除く): 67040198596

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 127, 140, 254, 508, 635, 889, 1270, 1778, 2540, 3556, 4445, 8890, 17780, 2657371, 5314742, 10629484, 13286855, 18601597, 26573710, 37203194, 53147420, 74406388, 93007985, 186015970, 337486117, 372031940, 674972234, 1349944468, 1687430585, 2362402819, 3374861170, 4724805638, 6749722340, 9449611276, 11812014095, 23624028190, 47248056380]

約数ペア:

[(1, 47248056380), (2, 23624028190), (4, 11812014095), (5, 9449611276), (7, 6749722340), (10, 4724805638), (14, 3374861170), (20, 2362402819), (28, 1687430585), (35, 1349944468), (70, 674972234), (127, 372031940), (140, 337486117), (254, 186015970), (508, 93007985), (635, 74406388), (889, 53147420), (1270, 37203194), (1778, 26573710), (2540, 18601597), (3556, 13286855), (4445, 10629484), (8890, 5314742), (17780, 2657371)]