50811150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:466

約数の個数: 96

約数和(自身を含む): 137991168

約数和(自身を除く): 87180018

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 71, 75, 78, 130, 142, 150, 195, 213, 325, 355, 367, 390, 426, 650, 710, 734, 923, 975, 1065, 1101, 1775, 1835, 1846, 1950, 2130, 2202, 2769, 3550, 3670, 4615, 4771, 5325, 5505, 5538, 9175, 9230, 9542, 10650, 11010, 13845, 14313, 18350, 23075, 23855, 26057, 27525, 27690, 28626, 46150, 47710, 52114, 55050, 69225, 71565, 78171, 119275, 130285, 138450, 143130, 156342, 238550, 260570, 338741, 357825, 390855, 651425, 677482, 715650, 781710, 1016223, 1302850, 1693705, 1954275, 2032446, 3387410, 3908550, 5081115, 8468525, 10162230, 16937050, 25405575, 50811150]

約数ペア:

[(1, 50811150), (2, 25405575), (3, 16937050), (5, 10162230), (6, 8468525), (10, 5081115), (13, 3908550), (15, 3387410), (25, 2032446), (26, 1954275), (30, 1693705), (39, 1302850), (50, 1016223), (65, 781710), (71, 715650), (75, 677482), (78, 651425), (130, 390855), (142, 357825), (150, 338741), (195, 260570), (213, 238550), (325, 156342), (355, 143130), (367, 138450), (390, 130285), (426, 119275), (650, 78171), (710, 71565), (734, 69225), (923, 55050), (975, 52114), (1065, 47710), (1101, 46150), (1775, 28626), (1835, 27690), (1846, 27525), (1950, 26057), (2130, 23855), (2202, 23075), (2769, 18350), (3550, 14313), (3670, 13845), (4615, 11010), (4771, 10650), (5325, 9542), (5505, 9230), (5538, 9175)]