57886335

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1867}}^1$

素因数の和:1944

約数の個数: 48

約数和(自身を含む): 110152224

約数和(自身を除く): 52265889

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 53, 65, 117, 159, 195, 265, 477, 585, 689, 795, 1867, 2067, 2385, 3445, 5601, 6201, 9335, 10335, 16803, 24271, 28005, 31005, 72813, 84015, 98951, 121355, 218439, 296853, 364065, 494755, 890559, 1092195, 1286363, 1484265, 3859089, 4452795, 6431815, 11577267, 19295445, 57886335]

約数ペア:

[(1, 57886335), (3, 19295445), (5, 11577267), (9, 6431815), (13, 4452795), (15, 3859089), (39, 1484265), (45, 1286363), (53, 1092195), (65, 890559), (117, 494755), (159, 364065), (195, 296853), (265, 218439), (477, 121355), (585, 98951), (689, 84015), (795, 72813), (1867, 31005), (2067, 28005), (2385, 24271), (3445, 16803), (5601, 10335), (6201, 9335)]