27145525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{98711}}^1$

素因数の和:98732

約数の個数: 12

約数和(自身を含む): 36720864

約数和(自身を除く): 9575339

約数列:

[1, 5, 11, 25, 55, 275, 98711, 493555, 1085821, 2467775, 5429105, 27145525]

約数ペア:

[(1, 27145525), (5, 5429105), (11, 2467775), (25, 1085821), (55, 493555), (275, 98711)]