55452345

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1429}}^1$

素因数の和:1649

約数の個数: 32

約数和(自身を含む): 96096000

約数和(自身を除く): 40643655

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 199, 597, 995, 1429, 2587, 2985, 4287, 7145, 7761, 12935, 18577, 21435, 38805, 55731, 92885, 278655, 284371, 853113, 1421855, 3696823, 4265565, 11090469, 18484115, 55452345]

約数ペア:

[(1, 55452345), (3, 18484115), (5, 11090469), (13, 4265565), (15, 3696823), (39, 1421855), (65, 853113), (195, 284371), (199, 278655), (597, 92885), (995, 55731), (1429, 38805), (2587, 21435), (2985, 18577), (4287, 12935), (7145, 7761)]