55286812

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{10909}}^1$

素因数の和:11101

約数の個数: 24

約数和(自身を含む): 111194720

約数和(自身を除く): 55907908

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 724, 1267, 2534, 5068, 10909, 21818, 43636, 76363, 152726, 305452, 1974529, 3949058, 7898116, 13821703, 27643406, 55286812]

約数ペア:

[(1, 55286812), (2, 27643406), (4, 13821703), (7, 7898116), (14, 3949058), (28, 1974529), (181, 305452), (362, 152726), (724, 76363), (1267, 43636), (2534, 21818), (5068, 10909)]