53643588

素因数分解:

$2^2\times 3^1\times {\mathrm{1993}}^1\times {\mathrm{2243}}^1$

素因数の和:4243

約数の個数: 24

約数和(自身を含む): 125287008

約数和(自身を除く): 71643420

約数列:

[1, 2, 3, 4, 6, 12, 1993, 2243, 3986, 4486, 5979, 6729, 7972, 8972, 11958, 13458, 23916, 26916, 4470299, 8940598, 13410897, 17881196, 26821794, 53643588]

約数ペア:

[(1, 53643588), (2, 26821794), (3, 17881196), (4, 13410897), (6, 8940598), (12, 4470299), (1993, 26916), (2243, 23916), (3986, 13458), (4486, 11958), (5979, 8972), (6729, 7972)]