55939312

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1063}}^1$

素因数の和:1118

約数の個数: 80

約数和(自身を含む): 132991488

約数和(自身を除く): 77052176

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 44, 46, 52, 88, 92, 104, 143, 176, 184, 208, 253, 286, 299, 368, 506, 572, 598, 1012, 1063, 1144, 1196, 2024, 2126, 2288, 2392, 3289, 4048, 4252, 4784, 6578, 8504, 11693, 13156, 13819, 17008, 23386, 24449, 26312, 27638, 46772, 48898, 52624, 55276, 93544, 97796, 110552, 152009, 187088, 195592, 221104, 268939, 304018, 317837, 391184, 537878, 608036, 635674, 1075756, 1216072, 1271348, 2151512, 2432144, 2542696, 3496207, 4303024, 5085392, 6992414, 13984828, 27969656, 55939312]

約数ペア:

[(1, 55939312), (2, 27969656), (4, 13984828), (8, 6992414), (11, 5085392), (13, 4303024), (16, 3496207), (22, 2542696), (23, 2432144), (26, 2151512), (44, 1271348), (46, 1216072), (52, 1075756), (88, 635674), (92, 608036), (104, 537878), (143, 391184), (176, 317837), (184, 304018), (208, 268939), (253, 221104), (286, 195592), (299, 187088), (368, 152009), (506, 110552), (572, 97796), (598, 93544), (1012, 55276), (1063, 52624), (1144, 48898), (1196, 46772), (2024, 27638), (2126, 26312), (2288, 24449), (2392, 23386), (3289, 17008), (4048, 13819), (4252, 13156), (4784, 11693), (6578, 8504)]