25104794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1439}}^1$

素因数の和:1526

約数の個数: 32

約数和(自身を含む): 44997120

約数和(自身を除く): 19892326

約数列:

[1, 2, 11, 13, 22, 26, 61, 122, 143, 286, 671, 793, 1342, 1439, 1586, 2878, 8723, 15829, 17446, 18707, 31658, 37414, 87779, 175558, 205777, 411554, 965569, 1141127, 1931138, 2282254, 12552397, 25104794]

約数ペア:

[(1, 25104794), (2, 12552397), (11, 2282254), (13, 1931138), (22, 1141127), (26, 965569), (61, 411554), (122, 205777), (143, 175558), (286, 87779), (671, 37414), (793, 31658), (1342, 18707), (1439, 17446), (1586, 15829), (2878, 8723)]