22050483

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{59}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 37820160

約数和(自身を除く): 15769677

約数列:

[1, 3, 7, 13, 21, 37, 39, 59, 91, 111, 177, 259, 273, 413, 481, 767, 777, 1239, 1369, 1443, 2183, 2301, 3367, 4107, 5369, 6549, 9583, 10101, 15281, 16107, 17797, 28379, 28749, 45843, 53391, 80771, 85137, 124579, 198653, 242313, 373737, 565397, 595959, 1050023, 1696191, 3150069, 7350161, 22050483]

約数ペア:

[(1, 22050483), (3, 7350161), (7, 3150069), (13, 1696191), (21, 1050023), (37, 595959), (39, 565397), (59, 373737), (91, 242313), (111, 198653), (177, 124579), (259, 85137), (273, 80771), (413, 53391), (481, 45843), (767, 28749), (777, 28379), (1239, 17797), (1369, 16107), (1443, 15281), (2183, 10101), (2301, 9583), (3367, 6549), (4107, 5369)]