54900190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{189311}}^1$

素因数の和:189347

約数の個数: 16

約数和(自身を含む): 102228480

約数和(自身を除く): 47328290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 189311, 378622, 946555, 1893110, 5490019, 10980038, 27450095, 54900190]

約数ペア:

[(1, 54900190), (2, 27450095), (5, 10980038), (10, 5490019), (29, 1893110), (58, 946555), (145, 378622), (290, 189311)]