61392045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28621}}^1$

素因数の和:28653

約数の個数: 32

約数和(自身を含む): 115403904

約数和(自身を除く): 54011859

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 28621, 85863, 143105, 314831, 372073, 429315, 944493, 1116219, 1574155, 1860365, 4092803, 4722465, 5581095, 12278409, 20464015, 61392045]

約数ペア:

[(1, 61392045), (3, 20464015), (5, 12278409), (11, 5581095), (13, 4722465), (15, 4092803), (33, 1860365), (39, 1574155), (55, 1116219), (65, 944493), (143, 429315), (165, 372073), (195, 314831), (429, 143105), (715, 85863), (2145, 28621)]