47281010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{1327}}^1$

素因数の和:1850

約数の個数: 32

約数和(自身を含む): 97528320

約数和(自身を除く): 50247310

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 509, 1018, 1327, 2545, 2654, 3563, 5090, 6635, 7126, 9289, 13270, 17815, 18578, 35630, 46445, 92890, 675443, 1350886, 3377215, 4728101, 6754430, 9456202, 23640505, 47281010]

約数ペア:

[(1, 47281010), (2, 23640505), (5, 9456202), (7, 6754430), (10, 4728101), (14, 3377215), (35, 1350886), (70, 675443), (509, 92890), (1018, 46445), (1327, 35630), (2545, 18578), (2654, 17815), (3563, 13270), (5090, 9289), (6635, 7126)]