53614771

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1$

素因数の和:571

約数の個数: 24

約数和(自身を含む): 65811744

約数和(自身を除く): 12196973

約数列:

[1, 7, 23, 49, 113, 161, 421, 791, 1127, 2599, 2947, 5537, 9683, 18193, 20629, 47573, 67781, 127351, 333011, 474467, 1094179, 2331077, 7659253, 53614771]

約数ペア:

[(1, 53614771), (7, 7659253), (23, 2331077), (49, 1094179), (113, 474467), (161, 333011), (421, 127351), (791, 67781), (1127, 47573), (2599, 20629), (2947, 18193), (5537, 9683)]