47936048

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{130261}}^1$

素因数の和:130292

約数の個数: 20

約数和(自身を含む): 96914928

約数和(自身を除く): 48978880

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 130261, 260522, 521044, 1042088, 2084176, 2996003, 5992006, 11984012, 23968024, 47936048]

約数ペア:

[(1, 47936048), (2, 23968024), (4, 11984012), (8, 5992006), (16, 2996003), (23, 2084176), (46, 1042088), (92, 521044), (184, 260522), (368, 130261)]