54860792

素因数分解:

$2^3\times 7^3\times {\mathrm{19993}}^1$

素因数の和:20020

約数の個数: 32

約数和(自身を含む): 119964000

約数和(自身を除く): 65103208

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 19993, 39986, 79972, 139951, 159944, 279902, 559804, 979657, 1119608, 1959314, 3918628, 6857599, 7837256, 13715198, 27430396, 54860792]

約数ペア:

[(1, 54860792), (2, 27430396), (4, 13715198), (7, 7837256), (8, 6857599), (14, 3918628), (28, 1959314), (49, 1119608), (56, 979657), (98, 559804), (196, 279902), (343, 159944), (392, 139951), (686, 79972), (1372, 39986), (2744, 19993)]