1190825

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:161

約数の個数: 24

約数和(自身を含む): 1636800

約数和(自身を除く): 445975

約数列:

[1, 5, 19, 23, 25, 95, 109, 115, 437, 475, 545, 575, 2071, 2185, 2507, 2725, 10355, 10925, 12535, 47633, 51775, 62675, 238165, 1190825]

約数ペア:

[(1, 1190825), (5, 238165), (19, 62675), (23, 51775), (25, 47633), (95, 12535), (109, 10925), (115, 10355), (437, 2725), (475, 2507), (545, 2185), (575, 2071)]