48905590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{212633}}^1$

素因数の和:212663

約数の個数: 16

約数和(自身を含む): 91857888

約数和(自身を除く): 42952298

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 212633, 425266, 1063165, 2126330, 4890559, 9781118, 24452795, 48905590]

約数ペア:

[(1, 48905590), (2, 24452795), (5, 9781118), (10, 4890559), (23, 2126330), (46, 1063165), (115, 425266), (230, 212633)]