82537125

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 161336448

約数和(自身を除く): 78799323

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 107, 121, 125, 165, 187, 255, 275, 321, 363, 375, 425, 535, 561, 605, 825, 935, 1177, 1275, 1375, 1605, 1815, 1819, 2057, 2125, 2675, 2805, 3025, 3531, 4125, 4675, 5457, 5885, 6171, 6375, 8025, 9075, 9095, 10285, 12947, 13375, 14025, 15125, 17655, 20009, 23375, 27285, 29425, 30855, 38841, 40125, 45375, 45475, 51425, 60027, 64735, 70125, 88275, 100045, 136425, 147125, 154275, 194205, 220099, 227375, 257125, 300135, 323675, 441375, 500225, 660297, 682125, 771375, 971025, 1100495, 1500675, 1618375, 2501125, 3301485, 4855125, 5502475, 7503375, 16507425, 27512375, 82537125]

約数ペア:

[(1, 82537125), (3, 27512375), (5, 16507425), (11, 7503375), (15, 5502475), (17, 4855125), (25, 3301485), (33, 2501125), (51, 1618375), (55, 1500675), (75, 1100495), (85, 971025), (107, 771375), (121, 682125), (125, 660297), (165, 500225), (187, 441375), (255, 323675), (275, 300135), (321, 257125), (363, 227375), (375, 220099), (425, 194205), (535, 154275), (561, 147125), (605, 136425), (825, 100045), (935, 88275), (1177, 70125), (1275, 64735), (1375, 60027), (1605, 51425), (1815, 45475), (1819, 45375), (2057, 40125), (2125, 38841), (2675, 30855), (2805, 29425), (3025, 27285), (3531, 23375), (4125, 20009), (4675, 17655), (5457, 15125), (5885, 14025), (6171, 13375), (6375, 12947), (8025, 10285), (9075, 9095)]