53630785

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1621}}^1$

素因数の和:2148

約数の個数: 16

約数和(自身を含む): 69486480

約数和(自身を除く): 15855695

約数列:

[1, 5, 13, 65, 509, 1621, 2545, 6617, 8105, 21073, 33085, 105365, 825089, 4125445, 10726157, 53630785]

約数ペア:

[(1, 53630785), (5, 10726157), (13, 4125445), (65, 825089), (509, 105365), (1621, 33085), (2545, 21073), (6617, 8105)]