53957806

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{383}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 96215040

約数和(自身を除く): 42257234

約数列:

[1, 2, 7, 14, 29, 58, 203, 347, 383, 406, 694, 766, 2429, 2681, 4858, 5362, 10063, 11107, 20126, 22214, 70441, 77749, 132901, 140882, 155498, 265802, 930307, 1860614, 3854129, 7708258, 26978903, 53957806]

約数ペア:

[(1, 53957806), (2, 26978903), (7, 7708258), (14, 3854129), (29, 1860614), (58, 930307), (203, 265802), (347, 155498), (383, 140882), (406, 132901), (694, 77749), (766, 70441), (2429, 22214), (2681, 20126), (4858, 11107), (5362, 10063)]