49618575

素因数分解:

$3^4\times 5^2\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:358

約数の個数: 60

約数和(自身を含む): 93174840

約数和(自身を除く): 43556265

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 107, 135, 225, 229, 321, 405, 535, 675, 687, 963, 1145, 1605, 2025, 2061, 2675, 2889, 3435, 4815, 5725, 6183, 8025, 8667, 10305, 14445, 17175, 18549, 24075, 24503, 30915, 43335, 51525, 72225, 73509, 92745, 122515, 154575, 216675, 220527, 367545, 463725, 612575, 661581, 1102635, 1837725, 1984743, 3307905, 5513175, 9923715, 16539525, 49618575]

約数ペア:

[(1, 49618575), (3, 16539525), (5, 9923715), (9, 5513175), (15, 3307905), (25, 1984743), (27, 1837725), (45, 1102635), (75, 661581), (81, 612575), (107, 463725), (135, 367545), (225, 220527), (229, 216675), (321, 154575), (405, 122515), (535, 92745), (675, 73509), (687, 72225), (963, 51525), (1145, 43335), (1605, 30915), (2025, 24503), (2061, 24075), (2675, 18549), (2889, 17175), (3435, 14445), (4815, 10305), (5725, 8667), (6183, 8025)]