53161658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1429}}^1$

素因数の和:1550

約数の個数: 32

約数和(自身を含む): 92664000

約数和(自身を除く): 39502342

約数列:

[1, 2, 11, 19, 22, 38, 89, 178, 209, 418, 979, 1429, 1691, 1958, 2858, 3382, 15719, 18601, 27151, 31438, 37202, 54302, 127181, 254362, 298661, 597322, 1398991, 2416439, 2797982, 4832878, 26580829, 53161658]

約数ペア:

[(1, 53161658), (2, 26580829), (11, 4832878), (19, 2797982), (22, 2416439), (38, 1398991), (89, 597322), (178, 298661), (209, 254362), (418, 127181), (979, 54302), (1429, 37202), (1691, 31438), (1958, 27151), (2858, 18601), (3382, 15719)]