53117436

素因数分解:

$2^2\times 3^1\times {\mathrm{1993}}^1\times {\mathrm{2221}}^1$

素因数の和:4221

約数の個数: 24

約数和(自身を含む): 124058704

約数和(自身を除く): 70941268

約数列:

[1, 2, 3, 4, 6, 12, 1993, 2221, 3986, 4442, 5979, 6663, 7972, 8884, 11958, 13326, 23916, 26652, 4426453, 8852906, 13279359, 17705812, 26558718, 53117436]

約数ペア:

[(1, 53117436), (2, 26558718), (3, 17705812), (4, 13279359), (6, 8852906), (12, 4426453), (1993, 26652), (2221, 23916), (3986, 13326), (4442, 11958), (5979, 8884), (6663, 7972)]