55985247

素因数分解:

$3^2\times {\mathrm{167}}^1\times {\mathrm{193}}^2$

素因数の和:559

約数の個数: 18

約数和(自身を含む): 81775512

約数和(自身を除く): 25790265

約数列:

[1, 3, 9, 167, 193, 501, 579, 1503, 1737, 32231, 37249, 96693, 111747, 290079, 335241, 6220583, 18661749, 55985247]

約数ペア:

[(1, 55985247), (3, 18661749), (9, 6220583), (167, 335241), (193, 290079), (501, 111747), (579, 96693), (1503, 37249), (1737, 32231)]