553632352

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{190121}}^1$

素因数の和:190151

約数の個数: 48

約数和(自身を含む): 1341500832

約数和(自身を除く): 787868480

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 190121, 380242, 760484, 1330847, 1520968, 2471573, 2661694, 3041936, 4943146, 5323388, 6083872, 9886292, 10646776, 17301011, 19772584, 21293552, 34602022, 39545168, 42587104, 69204044, 79090336, 138408088, 276816176, 553632352]

約数ペア:

[(1, 553632352), (2, 276816176), (4, 138408088), (7, 79090336), (8, 69204044), (13, 42587104), (14, 39545168), (16, 34602022), (26, 21293552), (28, 19772584), (32, 17301011), (52, 10646776), (56, 9886292), (91, 6083872), (104, 5323388), (112, 4943146), (182, 3041936), (208, 2661694), (224, 2471573), (364, 1520968), (416, 1330847), (728, 760484), (1456, 380242), (2912, 190121)]