6511700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5009}}^1$

素因数の和:5036

約数の個数: 36

約数和(自身を含む): 15220380

約数和(自身を除く): 8708680

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 5009, 10018, 20036, 25045, 50090, 65117, 100180, 125225, 130234, 250450, 260468, 325585, 500900, 651170, 1302340, 1627925, 3255850, 6511700]

約数ペア:

[(1, 6511700), (2, 3255850), (4, 1627925), (5, 1302340), (10, 651170), (13, 500900), (20, 325585), (25, 260468), (26, 250450), (50, 130234), (52, 125225), (65, 100180), (100, 65117), (130, 50090), (260, 25045), (325, 20036), (650, 10018), (1300, 5009)]