13112825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1163}}^1$

素因数の和:1225

約数の個数: 24

約数和(自身を含む): 18186336

約数和(自身を除く): 5073511

約数列:

[1, 5, 11, 25, 41, 55, 205, 275, 451, 1025, 1163, 2255, 5815, 11275, 12793, 29075, 47683, 63965, 238415, 319825, 524513, 1192075, 2622565, 13112825]

約数ペア:

[(1, 13112825), (5, 2622565), (11, 1192075), (25, 524513), (41, 319825), (55, 238415), (205, 63965), (275, 47683), (451, 29075), (1025, 12793), (1163, 11275), (2255, 5815)]