50266425

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:255

約数の個数: 72

約数和(自身を含む): 94993920

約数和(自身を除く): 44727495

約数列:

[1, 3, 5, 11, 15, 25, 29, 33, 55, 75, 87, 121, 145, 165, 191, 275, 319, 363, 435, 573, 605, 725, 825, 955, 957, 1595, 1815, 2101, 2175, 2865, 3025, 3509, 4775, 4785, 5539, 6303, 7975, 9075, 10505, 10527, 14325, 16617, 17545, 23111, 23925, 27695, 31515, 52525, 52635, 60929, 69333, 83085, 87725, 115555, 138475, 157575, 182787, 263175, 304645, 346665, 415425, 577775, 670219, 913935, 1523225, 1733325, 2010657, 3351095, 4569675, 10053285, 16755475, 50266425]

約数ペア:

[(1, 50266425), (3, 16755475), (5, 10053285), (11, 4569675), (15, 3351095), (25, 2010657), (29, 1733325), (33, 1523225), (55, 913935), (75, 670219), (87, 577775), (121, 415425), (145, 346665), (165, 304645), (191, 263175), (275, 182787), (319, 157575), (363, 138475), (435, 115555), (573, 87725), (605, 83085), (725, 69333), (825, 60929), (955, 52635), (957, 52525), (1595, 31515), (1815, 27695), (2101, 23925), (2175, 23111), (2865, 17545), (3025, 16617), (3509, 14325), (4775, 10527), (4785, 10505), (5539, 9075), (6303, 7975)]