200054012545

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1\times {\mathrm{2209687}}^1$

素因数の和:2210664

約数の個数: 16

約数和(自身を含む): 252965082240

約数和(自身を除く): 52911069695

約数列:

[1, 5, 19, 95, 953, 4765, 18107, 90535, 2209687, 11048435, 41984053, 209920265, 2105831711, 10529158555, 40010802509, 200054012545]

約数ペア:

[(1, 200054012545), (5, 40010802509), (19, 10529158555), (95, 2105831711), (953, 209920265), (4765, 41984053), (18107, 11048435), (90535, 2209687)]