52121121

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{223}}^1\times {\mathrm{461}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 75753216

約数和(自身を除く): 23632095

約数列:

[1, 3, 13, 39, 169, 223, 461, 507, 669, 1383, 2899, 5993, 8697, 17979, 37687, 77909, 102803, 113061, 233727, 308409, 1336439, 4009317, 17373707, 52121121]

約数ペア:

[(1, 52121121), (3, 17373707), (13, 4009317), (39, 1336439), (169, 308409), (223, 233727), (461, 113061), (507, 102803), (669, 77909), (1383, 37687), (2899, 17979), (5993, 8697)]