66736865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{4523}}^1$

素因数の和:4768

約数の個数: 16

約数和(自身を含む): 86643648

約数和(自身を除く): 19906783

約数列:

[1, 5, 13, 65, 227, 1135, 2951, 4523, 14755, 22615, 58799, 293995, 1026721, 5133605, 13347373, 66736865]

約数ペア:

[(1, 66736865), (5, 13347373), (13, 5133605), (65, 1026721), (227, 293995), (1135, 58799), (2951, 22615), (4523, 14755)]