53994290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{1061}}^1$

素因数の和:1802

約数の個数: 32

約数和(自身を含む): 111331584

約数和(自身を除く): 57337294

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 727, 1061, 1454, 2122, 3635, 5089, 5305, 7270, 7427, 10178, 10610, 14854, 25445, 37135, 50890, 74270, 771347, 1542694, 3856735, 5399429, 7713470, 10798858, 26997145, 53994290]

約数ペア:

[(1, 53994290), (2, 26997145), (5, 10798858), (7, 7713470), (10, 5399429), (14, 3856735), (35, 1542694), (70, 771347), (727, 74270), (1061, 50890), (1454, 37135), (2122, 25445), (3635, 14854), (5089, 10610), (5305, 10178), (7270, 7427)]