53190368

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21587}}^1$

素因数の和:21615

約数の個数: 48

約数和(自身を含む): 130564224

約数和(自身を除く): 77373856

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 21587, 43174, 86348, 151109, 172696, 237457, 302218, 345392, 474914, 604436, 690784, 949828, 1208872, 1662199, 1899656, 2417744, 3324398, 3799312, 4835488, 6648796, 7598624, 13297592, 26595184, 53190368]

約数ペア:

[(1, 53190368), (2, 26595184), (4, 13297592), (7, 7598624), (8, 6648796), (11, 4835488), (14, 3799312), (16, 3324398), (22, 2417744), (28, 1899656), (32, 1662199), (44, 1208872), (56, 949828), (77, 690784), (88, 604436), (112, 474914), (154, 345392), (176, 302218), (224, 237457), (308, 172696), (352, 151109), (616, 86348), (1232, 43174), (2464, 21587)]