54692830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{287857}}^1$

素因数の和:287883

約数の個数: 16

約数和(自身を含む): 103628880

約数和(自身を除く): 48936050

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 287857, 575714, 1439285, 2878570, 5469283, 10938566, 27346415, 54692830]

約数ペア:

[(1, 54692830), (2, 27346415), (5, 10938566), (10, 5469283), (19, 2878570), (38, 1439285), (95, 575714), (190, 287857)]