22999015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 31179456

約数和(自身を除く): 8180441

約数列:

[1, 5, 13, 37, 65, 73, 131, 185, 365, 481, 655, 949, 1703, 2405, 2701, 4745, 4847, 8515, 9563, 13505, 24235, 35113, 47815, 63011, 124319, 175565, 315055, 353831, 621595, 1769155, 4599803, 22999015]

約数ペア:

[(1, 22999015), (5, 4599803), (13, 1769155), (37, 621595), (65, 353831), (73, 315055), (131, 175565), (185, 124319), (365, 63011), (481, 47815), (655, 35113), (949, 24235), (1703, 13505), (2405, 9563), (2701, 8515), (4745, 4847)]