65561230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{1321}}^1$

素因数の和:2044

約数の個数: 32

約数和(自身を含む): 135161280

約数和(自身を除く): 69600050

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 709, 1321, 1418, 2642, 3545, 4963, 6605, 7090, 9247, 9926, 13210, 18494, 24815, 46235, 49630, 92470, 936589, 1873178, 4682945, 6556123, 9365890, 13112246, 32780615, 65561230]

約数ペア:

[(1, 65561230), (2, 32780615), (5, 13112246), (7, 9365890), (10, 6556123), (14, 4682945), (35, 1873178), (70, 936589), (709, 92470), (1321, 49630), (1418, 46235), (2642, 24815), (3545, 18494), (4963, 13210), (6605, 9926), (7090, 9247)]