53543212

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{7963}}^1$

素因数の和:8049

約数の個数: 18

約数和(自身を含む): 96053804

約数和(自身を除く): 42510592

約数列:

[1, 2, 4, 41, 82, 164, 1681, 3362, 6724, 7963, 15926, 31852, 326483, 652966, 1305932, 13385803, 26771606, 53543212]

約数ペア:

[(1, 53543212), (2, 26771606), (4, 13385803), (41, 1305932), (82, 652966), (164, 326483), (1681, 31852), (3362, 15926), (6724, 7963)]