386825075

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{881}}^1$

素因数の和:1104

約数の個数: 48

約数和(自身を含む): 594086976

約数和(自身を除く): 207261901

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 193, 325, 455, 881, 965, 1351, 2275, 2509, 4405, 4825, 6167, 6755, 11453, 12545, 17563, 22025, 30835, 33775, 57265, 62725, 80171, 87815, 154175, 170033, 286325, 400855, 439075, 850165, 1190231, 2004275, 2210429, 4250825, 5951155, 11052145, 15473003, 29755775, 55260725, 77365015, 386825075]

約数ペア:

[(1, 386825075), (5, 77365015), (7, 55260725), (13, 29755775), (25, 15473003), (35, 11052145), (65, 5951155), (91, 4250825), (175, 2210429), (193, 2004275), (325, 1190231), (455, 850165), (881, 439075), (965, 400855), (1351, 286325), (2275, 170033), (2509, 154175), (4405, 87815), (4825, 80171), (6167, 62725), (6755, 57265), (11453, 33775), (12545, 30835), (17563, 22025)]