5200222430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40001711}}^1$

素因数の和:40001731

約数の個数: 16

約数和(自身を含む): 10080431424

約数和(自身を除く): 4880208994

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 40001711, 80003422, 200008555, 400017110, 520022243, 1040044486, 2600111215, 5200222430]

約数ペア:

[(1, 5200222430), (2, 2600111215), (5, 1040044486), (10, 520022243), (13, 400017110), (26, 200008555), (65, 80003422), (130, 40001711)]