4100785

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:265

約数の個数: 24

約数和(自身を含む): 5586624

約数和(自身を除く): 1485839

約数列:

[1, 5, 13, 23, 65, 115, 169, 211, 299, 845, 1055, 1495, 2743, 3887, 4853, 13715, 19435, 24265, 35659, 63089, 178295, 315445, 820157, 4100785]

約数ペア:

[(1, 4100785), (5, 820157), (13, 315445), (23, 178295), (65, 63089), (115, 35659), (169, 24265), (211, 19435), (299, 13715), (845, 4853), (1055, 3887), (1495, 2743)]