55860069

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{1381}}^1$

素因数の和:1620

約数の個数: 16

約数和(自身を含む): 75844160

約数和(自身を除く): 19984091

約数列:

[1, 3, 97, 139, 291, 417, 1381, 4143, 13483, 40449, 133957, 191959, 401871, 575877, 18620023, 55860069]

約数ペア:

[(1, 55860069), (3, 18620023), (97, 575877), (139, 401871), (291, 191959), (417, 133957), (1381, 40449), (4143, 13483)]