32782015

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 47379456

約数和(自身を除く): 14597441

約数列:

[1, 5, 7, 23, 35, 115, 161, 193, 211, 805, 965, 1055, 1351, 1477, 4439, 4853, 6755, 7385, 22195, 24265, 31073, 33971, 40723, 155365, 169855, 203615, 285061, 936629, 1425305, 4683145, 6556403, 32782015]

約数ペア:

[(1, 32782015), (5, 6556403), (7, 4683145), (23, 1425305), (35, 936629), (115, 285061), (161, 203615), (193, 169855), (211, 155365), (805, 40723), (965, 33971), (1055, 31073), (1351, 24265), (1477, 22195), (4439, 7385), (4853, 6755)]