64126001

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{433}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 68995584

約数和(自身を除く): 4869583

約数列:

[1, 23, 47, 137, 433, 1081, 3151, 6439, 9959, 20351, 59321, 148097, 468073, 1364383, 2788087, 64126001]

約数ペア:

[(1, 64126001), (23, 2788087), (47, 1364383), (137, 468073), (433, 148097), (1081, 59321), (3151, 20351), (6439, 9959)]