56701473731

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1709}}^1\times {\mathrm{2417}}^1$

素因数の和:4223

約数の個数: 32

約数和(自身を含む): 67876548480

約数和(自身を除く): 11175074749

約数列:

[1, 7, 37, 53, 259, 371, 1709, 1961, 2417, 11963, 13727, 16919, 63233, 89429, 90577, 128101, 442631, 626003, 634039, 896707, 3351349, 4130653, 4739737, 23459443, 28914571, 33178159, 152834161, 218924609, 1069839127, 1532472263, 8100210533, 56701473731]

約数ペア:

[(1, 56701473731), (7, 8100210533), (37, 1532472263), (53, 1069839127), (259, 218924609), (371, 152834161), (1709, 33178159), (1961, 28914571), (2417, 23459443), (11963, 4739737), (13727, 4130653), (16919, 3351349), (63233, 896707), (89429, 634039), (90577, 626003), (128101, 442631)]