210869065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{4127}}^1$

素因数の和:5072

約数の個数: 16

約数和(自身を含む): 276410880

約数和(自身を除く): 65541815

約数列:

[1, 5, 11, 55, 929, 4127, 4645, 10219, 20635, 45397, 51095, 226985, 3833983, 19169915, 42173813, 210869065]

約数ペア:

[(1, 210869065), (5, 42173813), (11, 19169915), (55, 3833983), (929, 226985), (4127, 51095), (4645, 45397), (10219, 20635)]