55304769

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 83099520

約数和(自身を除く): 27794751

約数列:

[1, 3, 13, 29, 39, 87, 107, 321, 377, 457, 1131, 1371, 1391, 3103, 4173, 5941, 9309, 13253, 17823, 39759, 40339, 48899, 121017, 146697, 172289, 516867, 635687, 1418071, 1907061, 4254213, 18434923, 55304769]

約数ペア:

[(1, 55304769), (3, 18434923), (13, 4254213), (29, 1907061), (39, 1418071), (87, 635687), (107, 516867), (321, 172289), (377, 146697), (457, 121017), (1131, 48899), (1371, 40339), (1391, 39759), (3103, 17823), (4173, 13253), (5941, 9309)]