49381874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{56501}}^1$

素因数の和:56545

約数の個数: 16

約数和(自身を含む): 81362880

約数和(自身を除く): 31981006

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 56501, 113002, 1073519, 1299523, 2147038, 2599046, 24690937, 49381874]

約数ペア:

[(1, 49381874), (2, 24690937), (19, 2599046), (23, 2147038), (38, 1299523), (46, 1073519), (437, 113002), (874, 56501)]