53037231

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{809}}^1$

素因数の和:907

約数の個数: 24

約数和(自身を含む): 78155280

約数和(自身を除く): 25118049

約数列:

[1, 3, 13, 39, 41, 123, 533, 809, 1599, 1681, 2427, 5043, 10517, 21853, 31551, 33169, 65559, 99507, 431197, 1293591, 1359929, 4079787, 17679077, 53037231]

約数ペア:

[(1, 53037231), (3, 17679077), (13, 4079787), (39, 1359929), (41, 1293591), (123, 431197), (533, 99507), (809, 65559), (1599, 33169), (1681, 31551), (2427, 21853), (5043, 10517)]