23815385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{25471}}^1$

素因数の和:25504

約数の個数: 16

約数和(自身を含む): 33011712

約数和(自身を除く): 9196327

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 25471, 127355, 280181, 433007, 1400905, 2165035, 4763077, 23815385]

約数ペア:

[(1, 23815385), (5, 4763077), (11, 2165035), (17, 1400905), (55, 433007), (85, 280181), (187, 127355), (935, 25471)]