49387262

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{751}}^1$

素因数の和:1135

約数の個数: 16

約数和(自身を含む): 75043584

約数和(自身を除く): 25656322

約数列:

[1, 2, 131, 251, 262, 502, 751, 1502, 32881, 65762, 98381, 188501, 196762, 377002, 24693631, 49387262]

約数ペア:

[(1, 49387262), (2, 24693631), (131, 377002), (251, 196762), (262, 188501), (502, 98381), (751, 65762), (1502, 32881)]