11468725

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:285

約数の個数: 24

約数和(自身を含む): 14874048

約数和(自身を除く): 3405323

約数列:

[1, 5, 25, 41, 67, 167, 205, 335, 835, 1025, 1675, 2747, 4175, 6847, 11189, 13735, 34235, 55945, 68675, 171175, 279725, 458749, 2293745, 11468725]

約数ペア:

[(1, 11468725), (5, 2293745), (25, 458749), (41, 279725), (67, 171175), (167, 68675), (205, 55945), (335, 34235), (835, 13735), (1025, 11189), (1675, 6847), (2747, 4175)]