56162309

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{2333}}^1$

素因数の和:2540

約数の個数: 16

約数和(自身を含む): 67966080

約数和(自身を除く): 11803771

約数列:

[1, 7, 19, 133, 181, 1267, 2333, 3439, 16331, 24073, 44327, 310289, 422273, 2955911, 8023187, 56162309]

約数ペア:

[(1, 56162309), (7, 8023187), (19, 2955911), (133, 422273), (181, 310289), (1267, 44327), (2333, 24073), (3439, 16331)]