51709572

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{38821}}^1$

素因数の和:38868

約数の個数: 36

約数和(自身を含む): 134246476

約数和(自身を除く): 82536904

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 38821, 77642, 116463, 155284, 232926, 349389, 465852, 698778, 1397556, 1436377, 2872754, 4309131, 5745508, 8618262, 12927393, 17236524, 25854786, 51709572]

約数ペア:

[(1, 51709572), (2, 25854786), (3, 17236524), (4, 12927393), (6, 8618262), (9, 5745508), (12, 4309131), (18, 2872754), (36, 1436377), (37, 1397556), (74, 698778), (111, 465852), (148, 349389), (222, 232926), (333, 155284), (444, 116463), (666, 77642), (1332, 38821)]