53475489

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4211}}^1$

素因数の和:4317

約数の個数: 24

約数和(自身を含む): 82791072

約数和(自身を除く): 29315583

約数列:

[1, 3, 9, 17, 51, 83, 153, 249, 747, 1411, 4211, 4233, 12633, 12699, 37899, 71587, 214761, 349513, 644283, 1048539, 3145617, 5941721, 17825163, 53475489]

約数ペア:

[(1, 53475489), (3, 17825163), (9, 5941721), (17, 3145617), (51, 1048539), (83, 644283), (153, 349513), (249, 214761), (747, 71587), (1411, 37899), (4211, 12699), (4233, 12633)]