55871632

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{120413}}^1$

素因数の和:120450

約数の個数: 20

約数和(自身を含む): 111985020

約数和(自身を除く): 56113388

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 120413, 240826, 481652, 963304, 1926608, 3491977, 6983954, 13967908, 27935816, 55871632]

約数ペア:

[(1, 55871632), (2, 27935816), (4, 13967908), (8, 6983954), (16, 3491977), (29, 1926608), (58, 963304), (116, 481652), (232, 240826), (464, 120413)]