52806660438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{20611499}}^1$

素因数の和:20611572

約数の個数: 32

約数和(自身を含む): 122679648000

約数和(自身を除く): 69872987562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 20611499, 41222998, 61834497, 123668994, 144280493, 288560986, 432841479, 865682958, 1257301439, 2514602878, 3771904317, 7543808634, 8801110073, 17602220146, 26403330219, 52806660438]

約数ペア:

[(1, 52806660438), (2, 26403330219), (3, 17602220146), (6, 8801110073), (7, 7543808634), (14, 3771904317), (21, 2514602878), (42, 1257301439), (61, 865682958), (122, 432841479), (183, 288560986), (366, 144280493), (427, 123668994), (854, 61834497), (1281, 41222998), (2562, 20611499)]