2085087175

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{5903}}^1$

素因数の和:6183

約数の個数: 24

約数和(自身を含む): 2635545600

約数和(自身を除く): 550458425

約数列:

[1, 5, 25, 71, 199, 355, 995, 1775, 4975, 5903, 14129, 29515, 70645, 147575, 353225, 419113, 1174697, 2095565, 5873485, 10477825, 29367425, 83403487, 417017435, 2085087175]

約数ペア:

[(1, 2085087175), (5, 417017435), (25, 83403487), (71, 29367425), (199, 10477825), (355, 5873485), (995, 2095565), (1775, 1174697), (4975, 419113), (5903, 353225), (14129, 147575), (29515, 70645)]