56868383

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 71668800

約数和(自身を除く): 14800417

約数列:

[1, 11, 13, 17, 143, 149, 157, 187, 221, 1639, 1727, 1937, 2041, 2431, 2533, 2669, 21307, 22451, 23393, 27863, 29359, 32929, 34697, 257323, 304109, 362219, 381667, 397681, 3345199, 4374491, 5169853, 56868383]

約数ペア:

[(1, 56868383), (11, 5169853), (13, 4374491), (17, 3345199), (143, 397681), (149, 381667), (157, 362219), (187, 304109), (221, 257323), (1639, 34697), (1727, 32929), (1937, 29359), (2041, 27863), (2431, 23393), (2533, 22451), (2669, 21307)]