64662361345

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{3089}}^1\times {\mathrm{182027}}^1$

素因数の和:185144

約数の個数: 16

約数和(自身を含む): 80995178880

約数和(自身を除く): 16332817535

約数列:

[1, 5, 23, 115, 3089, 15445, 71047, 182027, 355235, 910135, 4186621, 20933105, 562281403, 2811407015, 12932472269, 64662361345]

約数ペア:

[(1, 64662361345), (5, 12932472269), (23, 2811407015), (115, 562281403), (3089, 20933105), (15445, 4186621), (71047, 910135), (182027, 355235)]