22922795

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 33386496

約数和(自身を除く): 10463701

約数列:

[1, 5, 7, 31, 35, 37, 155, 185, 217, 259, 571, 1085, 1147, 1295, 2855, 3997, 5735, 8029, 17701, 19985, 21127, 40145, 88505, 105635, 123907, 147889, 619535, 654937, 739445, 3274685, 4584559, 22922795]

約数ペア:

[(1, 22922795), (5, 4584559), (7, 3274685), (31, 739445), (35, 654937), (37, 619535), (155, 147889), (185, 123907), (217, 105635), (259, 88505), (571, 40145), (1085, 21127), (1147, 19985), (1295, 17701), (2855, 8029), (3997, 5735)]