49722688

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1987}}^1$

素因数の和:2039

約数の個数: 56

約数和(自身を含む): 109069632

約数和(自身を除く): 59346944

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1088, 1472, 1564, 1987, 3128, 3974, 6256, 7948, 12512, 15896, 25024, 31792, 33779, 45701, 63584, 67558, 91402, 127168, 135116, 182804, 270232, 365608, 540464, 731216, 776917, 1080928, 1462432, 1553834, 2161856, 2924864, 3107668, 6215336, 12430672, 24861344, 49722688]

約数ペア:

[(1, 49722688), (2, 24861344), (4, 12430672), (8, 6215336), (16, 3107668), (17, 2924864), (23, 2161856), (32, 1553834), (34, 1462432), (46, 1080928), (64, 776917), (68, 731216), (92, 540464), (136, 365608), (184, 270232), (272, 182804), (368, 135116), (391, 127168), (544, 91402), (736, 67558), (782, 63584), (1088, 45701), (1472, 33779), (1564, 31792), (1987, 25024), (3128, 15896), (3974, 12512), (6256, 7948)]