49210726

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1\times {\mathrm{773}}^1$

素因数の和:1143

約数の個数: 16

約数和(自身を含む): 74768400

約数和(自身を除く): 25557674

約数列:

[1, 2, 139, 229, 278, 458, 773, 1546, 31831, 63662, 107447, 177017, 214894, 354034, 24605363, 49210726]

約数ペア:

[(1, 49210726), (2, 24605363), (139, 354034), (229, 214894), (278, 177017), (458, 107447), (773, 63662), (1546, 31831)]