27876610975

素因数分解:

$5^2\times {\mathrm{6421}}^1\times {\mathrm{173659}}^1$

素因数の和:180090

約数の個数: 12

約数和(自身を含む): 34572580120

約数和(自身を除く): 6695969145

約数列:

[1, 5, 25, 6421, 32105, 160525, 173659, 868295, 4341475, 1115064439, 5575322195, 27876610975]

約数ペア:

[(1, 27876610975), (5, 5575322195), (25, 1115064439), (6421, 4341475), (32105, 868295), (160525, 173659)]