52861610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{278219}}^1$

素因数の和:278245

約数の個数: 16

約数和(自身を含む): 100159200

約数和(自身を除く): 47297590

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 278219, 556438, 1391095, 2782190, 5286161, 10572322, 26430805, 52861610]

約数ペア:

[(1, 52861610), (2, 26430805), (5, 10572322), (10, 5286161), (19, 2782190), (38, 1391095), (95, 556438), (190, 278219)]