56081608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{637291}}^1$

素因数の和:637308

約数の個数: 16

約数和(自身を含む): 114712560

約数和(自身を除く): 58630952

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 637291, 1274582, 2549164, 5098328, 7010201, 14020402, 28040804, 56081608]

約数ペア:

[(1, 56081608), (2, 28040804), (4, 14020402), (8, 7010201), (11, 5098328), (22, 2549164), (44, 1274582), (88, 637291)]