51829150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{613}}^1$

素因数の和:733

約数の個数: 48

約数和(自身を含む): 102783600

約数和(自身を除く): 50954450

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 89, 95, 178, 190, 445, 475, 613, 890, 950, 1226, 1691, 2225, 3065, 3382, 4450, 6130, 8455, 11647, 15325, 16910, 23294, 30650, 42275, 54557, 58235, 84550, 109114, 116470, 272785, 291175, 545570, 582350, 1036583, 1363925, 2073166, 2727850, 5182915, 10365830, 25914575, 51829150]

約数ペア:

[(1, 51829150), (2, 25914575), (5, 10365830), (10, 5182915), (19, 2727850), (25, 2073166), (38, 1363925), (50, 1036583), (89, 582350), (95, 545570), (178, 291175), (190, 272785), (445, 116470), (475, 109114), (613, 84550), (890, 58235), (950, 54557), (1226, 42275), (1691, 30650), (2225, 23294), (3065, 16910), (3382, 15325), (4450, 11647), (6130, 8455)]