13485505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14423}}^1$

素因数の和:14456

約数の個数: 16

約数和(自身を含む): 18693504

約数和(自身を除く): 5207999

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 14423, 72115, 158653, 245191, 793265, 1225955, 2697101, 13485505]

約数ペア:

[(1, 13485505), (5, 2697101), (11, 1225955), (17, 793265), (55, 245191), (85, 158653), (187, 72115), (935, 14423)]