47543438

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{19501}}^1$

素因数の和:19579

約数の個数: 16

約数和(自身を含む): 75823776

約数和(自身を除く): 28280338

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 19501, 39002, 448523, 897046, 1033553, 2067106, 23771719, 47543438]

約数ペア:

[(1, 47543438), (2, 23771719), (23, 2067106), (46, 1033553), (53, 897046), (106, 448523), (1219, 39002), (2438, 19501)]