48321970

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{36887}}^1$

素因数の和:37025

約数の個数: 16

約数和(自身を含む): 87645888

約数和(自身を除く): 39323918

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 36887, 73774, 184435, 368870, 4832197, 9664394, 24160985, 48321970]

約数ペア:

[(1, 48321970), (2, 24160985), (5, 9664394), (10, 4832197), (131, 368870), (262, 184435), (655, 73774), (1310, 36887)]