49268805

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10169}}^1$

素因数の和:10213

約数の個数: 32

約数和(自身を含む): 87868800

約数和(自身を除く): 38599995

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 10169, 30507, 50845, 152535, 172873, 193211, 518619, 579633, 864365, 966055, 2593095, 2898165, 3284587, 9853761, 16422935, 49268805]

約数ペア:

[(1, 49268805), (3, 16422935), (5, 9853761), (15, 3284587), (17, 2898165), (19, 2593095), (51, 966055), (57, 864365), (85, 579633), (95, 518619), (255, 193211), (285, 172873), (323, 152535), (969, 50845), (1615, 30507), (4845, 10169)]