56073633

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:278

約数の個数: 64

約数和(自身を含む): 100362240

約数和(自身を除く): 44288607

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 109, 119, 131, 187, 231, 327, 357, 393, 561, 763, 917, 1199, 1309, 1441, 1853, 2227, 2289, 2751, 3597, 3927, 4323, 5559, 6681, 8393, 10087, 12971, 14279, 15589, 20383, 24497, 25179, 30261, 38913, 42837, 46767, 61149, 73491, 99953, 142681, 157069, 171479, 242743, 299859, 428043, 471207, 514437, 728229, 1099483, 1699201, 2670173, 3298449, 5097603, 8010519, 18691211, 56073633]

約数ペア:

[(1, 56073633), (3, 18691211), (7, 8010519), (11, 5097603), (17, 3298449), (21, 2670173), (33, 1699201), (51, 1099483), (77, 728229), (109, 514437), (119, 471207), (131, 428043), (187, 299859), (231, 242743), (327, 171479), (357, 157069), (393, 142681), (561, 99953), (763, 73491), (917, 61149), (1199, 46767), (1309, 42837), (1441, 38913), (1853, 30261), (2227, 25179), (2289, 24497), (2751, 20383), (3597, 15589), (3927, 14279), (4323, 12971), (5559, 10087), (6681, 8393)]