422304935

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1087}}^1$

素因数の和:1287

約数の個数: 32

約数和(自身を含む): 562974720

約数和(自身を除く): 140669785

約数列:

[1, 5, 13, 43, 65, 139, 215, 559, 695, 1087, 1807, 2795, 5435, 5977, 9035, 14131, 29885, 46741, 70655, 77701, 151093, 233705, 388505, 607633, 755465, 1964209, 3038165, 6496999, 9821045, 32484995, 84460987, 422304935]

約数ペア:

[(1, 422304935), (5, 84460987), (13, 32484995), (43, 9821045), (65, 6496999), (139, 3038165), (215, 1964209), (559, 755465), (695, 607633), (1087, 388505), (1807, 233705), (2795, 151093), (5435, 77701), (5977, 70655), (9035, 46741), (14131, 29885)]