56685596

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{117119}}^1$

素因数の和:117145

約数の個数: 18

約数和(自身を含む): 109038720

約数和(自身を除く): 52353124

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 117119, 234238, 468476, 1288309, 2576618, 5153236, 14171399, 28342798, 56685596]

約数ペア:

[(1, 56685596), (2, 28342798), (4, 14171399), (11, 5153236), (22, 2576618), (44, 1288309), (121, 468476), (242, 234238), (484, 117119)]