56897906

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{563}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 96647040

約数和(自身を除く): 39749134

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 563, 598, 1126, 2197, 3887, 4394, 7319, 7774, 12949, 14638, 25898, 50531, 95147, 101062, 168337, 190294, 336674, 1236911, 2188381, 2473822, 4376762, 28448953, 56897906]

約数ペア:

[(1, 56897906), (2, 28448953), (13, 4376762), (23, 2473822), (26, 2188381), (46, 1236911), (169, 336674), (299, 190294), (338, 168337), (563, 101062), (598, 95147), (1126, 50531), (2197, 25898), (3887, 14638), (4394, 12949), (7319, 7774)]