20736695795

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{613}}^1\times {\mathrm{2671}}^1$

素因数の和:3455

約数の個数: 32

約数和(自身を含む): 26577849600

約数和(自身を除く): 5841153805

約数列:

[1, 5, 17, 85, 149, 613, 745, 2533, 2671, 3065, 10421, 12665, 13355, 45407, 52105, 91337, 227035, 397979, 456685, 1552729, 1637323, 1989895, 6765643, 7763645, 8186615, 27834491, 33828215, 139172455, 243961127, 1219805635, 4147339159, 20736695795]

約数ペア:

[(1, 20736695795), (5, 4147339159), (17, 1219805635), (85, 243961127), (149, 139172455), (613, 33828215), (745, 27834491), (2533, 8186615), (2671, 7763645), (3065, 6765643), (10421, 1989895), (12665, 1637323), (13355, 1552729), (45407, 456685), (52105, 397979), (91337, 227035)]