25730962

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 42301440

約数和(自身を除く): 16570478

約数列:

[1, 2, 17, 34, 59, 101, 118, 127, 202, 254, 1003, 1717, 2006, 2159, 3434, 4318, 5959, 7493, 11918, 12827, 14986, 25654, 101303, 127381, 202606, 218059, 254762, 436118, 756793, 1513586, 12865481, 25730962]

約数ペア:

[(1, 25730962), (2, 12865481), (17, 1513586), (34, 756793), (59, 436118), (101, 254762), (118, 218059), (127, 202606), (202, 127381), (254, 101303), (1003, 25654), (1717, 14986), (2006, 12827), (2159, 11918), (3434, 7493), (4318, 5959)]