57120749

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{6863}}^1$

素因数の和:6940

約数の個数: 16

約数和(自身を含む): 69189120

約数和(自身を除く): 12068371

約数列:

[1, 7, 29, 41, 203, 287, 1189, 6863, 8323, 48041, 199027, 281383, 1393189, 1969681, 8160107, 57120749]

約数ペア:

[(1, 57120749), (7, 8160107), (29, 1969681), (41, 1393189), (203, 281383), (287, 199027), (1189, 48041), (6863, 8323)]