57804724

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{719}}^1$

素因数の和:1023

約数の個数: 24

約数和(自身を含む): 102816000

約数和(自身を除く): 45011276

約数列:

[1, 2, 4, 101, 199, 202, 398, 404, 719, 796, 1438, 2876, 20099, 40198, 72619, 80396, 143081, 145238, 286162, 290476, 572324, 14451181, 28902362, 57804724]

約数ペア:

[(1, 57804724), (2, 28902362), (4, 14451181), (101, 572324), (199, 290476), (202, 286162), (398, 145238), (404, 143081), (719, 80396), (796, 72619), (1438, 40198), (2876, 20099)]