53775568

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43649}}^1$

素因数の和:43675

約数の個数: 40

約数和(自身を含む): 129902400

約数和(自身を除く): 76126832

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 43649, 87298, 174596, 305543, 349192, 480139, 611086, 698384, 960278, 1222172, 1920556, 2444344, 3360973, 3841112, 4888688, 6721946, 7682224, 13443892, 26887784, 53775568]

約数ペア:

[(1, 53775568), (2, 26887784), (4, 13443892), (7, 7682224), (8, 6721946), (11, 4888688), (14, 3841112), (16, 3360973), (22, 2444344), (28, 1920556), (44, 1222172), (56, 960278), (77, 698384), (88, 611086), (112, 480139), (154, 349192), (176, 305543), (308, 174596), (616, 87298), (1232, 43649)]