137137825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{12163}}^1$

素因数の和:12225

約数の個数: 24

約数和(自身を含む): 190050336

約数和(自身を除く): 52912511

約数列:

[1, 5, 11, 25, 41, 55, 205, 275, 451, 1025, 2255, 11275, 12163, 60815, 133793, 304075, 498683, 668965, 2493415, 3344825, 5485513, 12467075, 27427565, 137137825]

約数ペア:

[(1, 137137825), (5, 27427565), (11, 12467075), (25, 5485513), (41, 3344825), (55, 2493415), (205, 668965), (275, 498683), (451, 304075), (1025, 133793), (2255, 60815), (11275, 12163)]