9137877325

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{2087}}^1\times {\mathrm{4073}}^1$

素因数の和:6213

約数の個数: 24

約数和(自身を含む): 11602882368

約数和(自身を除く): 2465005043

約数列:

[1, 5, 25, 43, 215, 1075, 2087, 4073, 10435, 20365, 52175, 89741, 101825, 175139, 448705, 875695, 2243525, 4378475, 8500351, 42501755, 212508775, 365515093, 1827575465, 9137877325]

約数ペア:

[(1, 9137877325), (5, 1827575465), (25, 365515093), (43, 212508775), (215, 42501755), (1075, 8500351), (2087, 4378475), (4073, 2243525), (10435, 875695), (20365, 448705), (52175, 175139), (89741, 101825)]