56534445

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{631}}^1$

素因数の和:834

約数の個数: 48

約数和(自身を含む): 107662464

約数和(自身を除く): 51128019

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 181, 495, 543, 631, 905, 1629, 1893, 1991, 2715, 3155, 5679, 5973, 6941, 8145, 9465, 9955, 17919, 20823, 28395, 29865, 34705, 62469, 89595, 104115, 114211, 312345, 342633, 571055, 1027899, 1256321, 1713165, 3768963, 5139495, 6281605, 11306889, 18844815, 56534445]

約数ペア:

[(1, 56534445), (3, 18844815), (5, 11306889), (9, 6281605), (11, 5139495), (15, 3768963), (33, 1713165), (45, 1256321), (55, 1027899), (99, 571055), (165, 342633), (181, 312345), (495, 114211), (543, 104115), (631, 89595), (905, 62469), (1629, 34705), (1893, 29865), (1991, 28395), (2715, 20823), (3155, 17919), (5679, 9955), (5973, 9465), (6941, 8145)]