205459968005

素因数分解:

$5^1\times {\mathrm{1979}}^1\times {\mathrm{3677}}^1\times {\mathrm{5647}}^1$

素因数の和:11308

約数の個数: 16

約数和(自身を含む): 246787326720

約数和(自身を除く): 41327358715

約数列:

[1, 5, 1979, 3677, 5647, 9895, 18385, 28235, 7276783, 11175413, 20764019, 36383915, 55877065, 103820095, 41091993601, 205459968005]

約数ペア:

[(1, 205459968005), (5, 41091993601), (1979, 103820095), (3677, 55877065), (5647, 36383915), (9895, 20764019), (18385, 11175413), (28235, 7276783)]