49819715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{22093}}^1$

素因数の和:22150

約数の個数: 16

約数和(自身を含む): 66812256

約数和(自身を除く): 16992541

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 22093, 110465, 243023, 905813, 1215115, 4529065, 9963943, 49819715]

約数ペア:

[(1, 49819715), (5, 9963943), (11, 4529065), (41, 1215115), (55, 905813), (205, 243023), (451, 110465), (2255, 22093)]