45990478

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{23251}}^1$

素因数の和:23319

約数の個数: 16

約数和(自身を含む): 73662336

約数和(自身を除く): 27671858

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 23251, 46502, 534773, 999793, 1069546, 1999586, 22995239, 45990478]

約数ペア:

[(1, 45990478), (2, 22995239), (23, 1999586), (43, 1069546), (46, 999793), (86, 534773), (989, 46502), (1978, 23251)]