13097425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:609

約数の個数: 24

約数和(自身を含む): 17936352

約数和(自身を除く): 4838927

約数列:

[1, 5, 11, 25, 55, 97, 275, 485, 491, 1067, 2425, 2455, 5335, 5401, 12275, 26675, 27005, 47627, 135025, 238135, 523897, 1190675, 2619485, 13097425]

約数ペア:

[(1, 13097425), (5, 2619485), (11, 1190675), (25, 523897), (55, 238135), (97, 135025), (275, 47627), (485, 27005), (491, 26675), (1067, 12275), (2425, 5401), (2455, 5335)]