65211230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{49031}}^1$

素因数の和:49064

約数の個数: 32

約数和(自身を含む): 141212160

約数和(自身を除く): 76000930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 49031, 98062, 245155, 343217, 490310, 686434, 931589, 1716085, 1863178, 3432170, 4657945, 6521123, 9315890, 13042246, 32605615, 65211230]

約数ペア:

[(1, 65211230), (2, 32605615), (5, 13042246), (7, 9315890), (10, 6521123), (14, 4657945), (19, 3432170), (35, 1863178), (38, 1716085), (70, 931589), (95, 686434), (133, 490310), (190, 343217), (266, 245155), (665, 98062), (1330, 49031)]