79813367075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{8761}}^1\times {\mathrm{28031}}^1$

素因数の和:36815

約数の個数: 24

約数和(自身を含む): 106597510656

約数和(自身を除く): 26784143581

約数列:

[1, 5, 13, 25, 65, 325, 8761, 28031, 43805, 113893, 140155, 219025, 364403, 569465, 700775, 1822015, 2847325, 9110075, 245579591, 1227897955, 3192534683, 6139489775, 15962673415, 79813367075]

約数ペア:

[(1, 79813367075), (5, 15962673415), (13, 6139489775), (25, 3192534683), (65, 1227897955), (325, 245579591), (8761, 9110075), (28031, 2847325), (43805, 1822015), (113893, 700775), (140155, 569465), (219025, 364403)]