39918050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{42019}}^1$

素因数の和:42050

約数の個数: 24

約数和(自身を含む): 78157200

約数和(自身を除く): 38239150

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 42019, 84038, 210095, 420190, 798361, 1050475, 1596722, 2100950, 3991805, 7983610, 19959025, 39918050]

約数ペア:

[(1, 39918050), (2, 19959025), (5, 7983610), (10, 3991805), (19, 2100950), (25, 1596722), (38, 1050475), (50, 798361), (95, 420190), (190, 210095), (475, 84038), (950, 42019)]