56820902

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{72661}}^1$

素因数の和:72703

約数の個数: 16

約数和(自身を含む): 94169952

約数和(自身を除く): 37349050

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 72661, 145322, 1235237, 1671203, 2470474, 3342406, 28410451, 56820902]

約数ペア:

[(1, 56820902), (2, 28410451), (17, 3342406), (23, 2470474), (34, 1671203), (46, 1235237), (391, 145322), (782, 72661)]