105891305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1049}}^1\times {\mathrm{1553}}^1$

素因数の和:2620

約数の個数: 16

約数和(自身を含む): 137062800

約数和(自身を除く): 31171495

約数列:

[1, 5, 13, 65, 1049, 1553, 5245, 7765, 13637, 20189, 68185, 100945, 1629097, 8145485, 21178261, 105891305]

約数ペア:

[(1, 105891305), (5, 21178261), (13, 8145485), (65, 1629097), (1049, 100945), (1553, 68185), (5245, 20189), (7765, 13637)]