23301575

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{7703}}^1$

素因数の和:7735

約数の個数: 18

約数和(自身を含む): 31763592

約数和(自身を除く): 8462017

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 3025, 7703, 38515, 84733, 192575, 423665, 932063, 2118325, 4660315, 23301575]

約数ペア:

[(1, 23301575), (5, 4660315), (11, 2118325), (25, 932063), (55, 423665), (121, 192575), (275, 84733), (605, 38515), (3025, 7703)]