26948548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 55480320

約数和(自身を除く): 28531772

約数列:

[1, 2, 4, 11, 22, 23, 31, 44, 46, 62, 92, 124, 253, 341, 506, 682, 713, 859, 1012, 1364, 1426, 1718, 2852, 3436, 7843, 9449, 15686, 18898, 19757, 26629, 31372, 37796, 39514, 53258, 79028, 106516, 217327, 292919, 434654, 585838, 612467, 869308, 1171676, 1224934, 2449868, 6737137, 13474274, 26948548]

約数ペア:

[(1, 26948548), (2, 13474274), (4, 6737137), (11, 2449868), (22, 1224934), (23, 1171676), (31, 869308), (44, 612467), (46, 585838), (62, 434654), (92, 292919), (124, 217327), (253, 106516), (341, 79028), (506, 53258), (682, 39514), (713, 37796), (859, 31372), (1012, 26629), (1364, 19757), (1426, 18898), (1718, 15686), (2852, 9449), (3436, 7843)]