48516890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{210943}}^1$

素因数の和:210973

約数の個数: 16

約数和(自身を含む): 91127808

約数和(自身を除く): 42610918

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 210943, 421886, 1054715, 2109430, 4851689, 9703378, 24258445, 48516890]

約数ペア:

[(1, 48516890), (2, 24258445), (5, 9703378), (10, 4851689), (23, 2109430), (46, 1054715), (115, 421886), (230, 210943)]