57412784

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1091}}^1$

素因数の和:1146

約数の個数: 80

約数和(自身を含む): 136491264

約数和(自身を除く): 79078480

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, 1091, 1144, 1196, 2024, 2182, 2288, 2392, 3289, 4048, 4364, 4784, 6578, 8728, 12001, 13156, 14183, 17456, 24002, 25093, 26312, 28366, 48004, 50186, 52624, 56732, 96008, 100372, 113464, 156013, 192016, 200744, 226928, 276023, 312026, 326209, 401488, 552046, 624052, 652418, 1104092, 1248104, 1304836, 2208184, 2496208, 2609672, 3588299, 4416368, 5219344, 7176598, 14353196, 28706392, 57412784]

約数ペア:

[(1, 57412784), (2, 28706392), (4, 14353196), (8, 7176598), (11, 5219344), (13, 4416368), (16, 3588299), (22, 2609672), (23, 2496208), (26, 2208184), (44, 1304836), (46, 1248104), (52, 1104092), (88, 652418), (92, 624052), (104, 552046), (143, 401488), (176, 326209), (184, 312026), (208, 276023), (253, 226928), (286, 200744), (299, 192016), (368, 156013), (506, 113464), (572, 100372), (598, 96008), (1012, 56732), (1091, 52624), (1144, 50186), (1196, 48004), (2024, 28366), (2182, 26312), (2288, 25093), (2392, 24002), (3289, 17456), (4048, 14183), (4364, 13156), (4784, 12001), (6578, 8728)]