57322012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{68567}}^1$

素因数の和:68601

約数の個数: 24

約数和(自身を含む): 115194240

約数和(自身を除く): 57872228

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 68567, 137134, 274268, 754237, 1302773, 1508474, 2605546, 3016948, 5211092, 14330503, 28661006, 57322012]

約数ペア:

[(1, 57322012), (2, 28661006), (4, 14330503), (11, 5211092), (19, 3016948), (22, 2605546), (38, 1508474), (44, 1302773), (76, 754237), (209, 274268), (418, 137134), (836, 68567)]