51435432

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:268

約数の個数: 128

約数和(自身を含む): 153216000

約数和(自身を除く): 101780568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 83, 108, 114, 151, 152, 166, 171, 216, 228, 249, 302, 332, 342, 453, 456, 498, 513, 604, 664, 684, 747, 906, 996, 1026, 1208, 1359, 1368, 1494, 1577, 1812, 1992, 2052, 2241, 2718, 2869, 2988, 3154, 3624, 4077, 4104, 4482, 4731, 5436, 5738, 5976, 6308, 8154, 8607, 8964, 9462, 10872, 11476, 12533, 12616, 14193, 16308, 17214, 17928, 18924, 22952, 25066, 25821, 28386, 32616, 34428, 37599, 37848, 42579, 50132, 51642, 56772, 68856, 75198, 77463, 85158, 100264, 103284, 112797, 113544, 150396, 154926, 170316, 206568, 225594, 238127, 300792, 309852, 338391, 340632, 451188, 476254, 619704, 676782, 714381, 902376, 952508, 1353564, 1428762, 1905016, 2143143, 2707128, 2857524, 4286286, 5715048, 6429429, 8572572, 12858858, 17145144, 25717716, 51435432]

約数ペア:

[(1, 51435432), (2, 25717716), (3, 17145144), (4, 12858858), (6, 8572572), (8, 6429429), (9, 5715048), (12, 4286286), (18, 2857524), (19, 2707128), (24, 2143143), (27, 1905016), (36, 1428762), (38, 1353564), (54, 952508), (57, 902376), (72, 714381), (76, 676782), (83, 619704), (108, 476254), (114, 451188), (151, 340632), (152, 338391), (166, 309852), (171, 300792), (216, 238127), (228, 225594), (249, 206568), (302, 170316), (332, 154926), (342, 150396), (453, 113544), (456, 112797), (498, 103284), (513, 100264), (604, 85158), (664, 77463), (684, 75198), (747, 68856), (906, 56772), (996, 51642), (1026, 50132), (1208, 42579), (1359, 37848), (1368, 37599), (1494, 34428), (1577, 32616), (1812, 28386), (1992, 25821), (2052, 25066), (2241, 22952), (2718, 18924), (2869, 17928), (2988, 17214), (3154, 16308), (3624, 14193), (4077, 12616), (4104, 12533), (4482, 11476), (4731, 10872), (5436, 9462), (5738, 8964), (5976, 8607), (6308, 8154)]