57244516

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{863}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 120766464

約数和(自身を除く): 63521948

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 103, 161, 206, 322, 412, 644, 721, 863, 1442, 1726, 2369, 2884, 3452, 4738, 6041, 9476, 12082, 16583, 19849, 24164, 33166, 39698, 66332, 79396, 88889, 138943, 177778, 277886, 355556, 555772, 622223, 1244446, 2044447, 2488892, 4088894, 8177788, 14311129, 28622258, 57244516]

約数ペア:

[(1, 57244516), (2, 28622258), (4, 14311129), (7, 8177788), (14, 4088894), (23, 2488892), (28, 2044447), (46, 1244446), (92, 622223), (103, 555772), (161, 355556), (206, 277886), (322, 177778), (412, 138943), (644, 88889), (721, 79396), (863, 66332), (1442, 39698), (1726, 33166), (2369, 24164), (2884, 19849), (3452, 16583), (4738, 12082), (6041, 9476)]