51022296

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 158099760

約数和(自身を除く): 107077464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 151, 152, 156, 171, 228, 234, 247, 302, 312, 342, 361, 453, 456, 468, 494, 604, 684, 722, 741, 906, 936, 988, 1083, 1208, 1359, 1368, 1444, 1482, 1812, 1963, 1976, 2166, 2223, 2718, 2869, 2888, 2964, 3249, 3624, 3926, 4332, 4446, 4693, 5436, 5738, 5889, 5928, 6498, 7852, 8607, 8664, 8892, 9386, 10872, 11476, 11778, 12996, 14079, 15704, 17214, 17667, 17784, 18772, 22952, 23556, 25821, 25992, 28158, 34428, 35334, 37297, 37544, 42237, 47112, 51642, 54511, 56316, 68856, 70668, 74594, 84474, 103284, 109022, 111891, 112632, 141336, 149188, 163533, 168948, 206568, 218044, 223782, 298376, 327066, 335673, 337896, 436088, 447564, 490599, 654132, 671346, 708643, 895128, 981198, 1308264, 1342692, 1417286, 1962396, 2125929, 2685384, 2834572, 3924792, 4251858, 5669144, 6377787, 8503716, 12755574, 17007432, 25511148, 51022296]

約数ペア:

[(1, 51022296), (2, 25511148), (3, 17007432), (4, 12755574), (6, 8503716), (8, 6377787), (9, 5669144), (12, 4251858), (13, 3924792), (18, 2834572), (19, 2685384), (24, 2125929), (26, 1962396), (36, 1417286), (38, 1342692), (39, 1308264), (52, 981198), (57, 895128), (72, 708643), (76, 671346), (78, 654132), (104, 490599), (114, 447564), (117, 436088), (151, 337896), (152, 335673), (156, 327066), (171, 298376), (228, 223782), (234, 218044), (247, 206568), (302, 168948), (312, 163533), (342, 149188), (361, 141336), (453, 112632), (456, 111891), (468, 109022), (494, 103284), (604, 84474), (684, 74594), (722, 70668), (741, 68856), (906, 56316), (936, 54511), (988, 51642), (1083, 47112), (1208, 42237), (1359, 37544), (1368, 37297), (1444, 35334), (1482, 34428), (1812, 28158), (1963, 25992), (1976, 25821), (2166, 23556), (2223, 22952), (2718, 18772), (2869, 17784), (2888, 17667), (2964, 17214), (3249, 15704), (3624, 14079), (3926, 12996), (4332, 11778), (4446, 11476), (4693, 10872), (5436, 9386), (5738, 8892), (5889, 8664), (5928, 8607), (6498, 7852)]