56263275

素因数分解:

$3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 112492800

約数和(自身を除く): 56229525

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 41, 45, 57, 75, 95, 107, 123, 135, 171, 205, 225, 285, 321, 369, 475, 513, 535, 615, 675, 779, 855, 963, 1025, 1107, 1425, 1605, 1845, 2033, 2337, 2565, 2675, 2889, 3075, 3895, 4275, 4387, 4815, 5535, 6099, 7011, 8025, 9225, 10165, 11685, 12825, 13161, 14445, 18297, 19475, 21033, 21935, 24075, 27675, 30495, 35055, 39483, 50825, 54891, 58425, 65805, 72225, 83353, 91485, 105165, 109675, 118449, 152475, 175275, 197415, 250059, 274455, 329025, 416765, 457425, 525825, 592245, 750177, 987075, 1250295, 1372275, 2083825, 2250531, 2961225, 3750885, 6251475, 11252655, 18754425, 56263275]

約数ペア:

[(1, 56263275), (3, 18754425), (5, 11252655), (9, 6251475), (15, 3750885), (19, 2961225), (25, 2250531), (27, 2083825), (41, 1372275), (45, 1250295), (57, 987075), (75, 750177), (95, 592245), (107, 525825), (123, 457425), (135, 416765), (171, 329025), (205, 274455), (225, 250059), (285, 197415), (321, 175275), (369, 152475), (475, 118449), (513, 109675), (535, 105165), (615, 91485), (675, 83353), (779, 72225), (855, 65805), (963, 58425), (1025, 54891), (1107, 50825), (1425, 39483), (1605, 35055), (1845, 30495), (2033, 27675), (2337, 24075), (2565, 21935), (2675, 21033), (2889, 19475), (3075, 18297), (3895, 14445), (4275, 13161), (4387, 12825), (4815, 11685), (5535, 10165), (6099, 9225), (7011, 8025)]