56499261

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{593}}^1$

素因数の和:965

約数の個数: 32

約数和(自身を含む): 93139200

約数和(自身を除く): 36639939

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 349, 593, 1047, 1779, 2443, 4151, 4537, 7329, 7709, 12453, 13611, 23127, 31759, 53963, 95277, 161889, 206957, 620871, 1448699, 2690441, 4346097, 8071323, 18833087, 56499261]

約数ペア:

[(1, 56499261), (3, 18833087), (7, 8071323), (13, 4346097), (21, 2690441), (39, 1448699), (91, 620871), (273, 206957), (349, 161889), (593, 95277), (1047, 53963), (1779, 31759), (2443, 23127), (4151, 13611), (4537, 12453), (7329, 7709)]