51475497

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{3607}}^1$

素因数の和:3748

約数の個数: 16

約数和(自身を含む): 70659072

約数和(自身を除く): 19183575

約数列:

[1, 3, 67, 71, 201, 213, 3607, 4757, 10821, 14271, 241669, 256097, 725007, 768291, 17158499, 51475497]

約数ペア:

[(1, 51475497), (3, 17158499), (67, 768291), (71, 725007), (201, 256097), (213, 241669), (3607, 14271), (4757, 10821)]