13231075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3701}}^1$

素因数の和:3735

約数の個数: 24

約数和(自身を含む): 19280016

約数和(自身を除く): 6048941

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 3701, 18505, 40711, 48113, 92525, 203555, 240565, 529243, 1017775, 1202825, 2646215, 13231075]

約数ペア:

[(1, 13231075), (5, 2646215), (11, 1202825), (13, 1017775), (25, 529243), (55, 240565), (65, 203555), (143, 92525), (275, 48113), (325, 40711), (715, 18505), (3575, 3701)]