5615887

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:294

約数の個数: 16

約数和(自身を含む): 6289920

約数和(自身を除く): 674033

約数列:

[1, 19, 23, 71, 181, 437, 1349, 1633, 3439, 4163, 12851, 31027, 79097, 244169, 295573, 5615887]

約数ペア:

[(1, 5615887), (19, 295573), (23, 244169), (71, 79097), (181, 31027), (437, 12851), (1349, 4163), (1633, 3439)]