57889665

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 103873536

約数和(自身を除く): 45983871

約数列:

[1, 3, 5, 9, 15, 45, 47, 101, 141, 235, 271, 303, 423, 505, 705, 813, 909, 1355, 1515, 2115, 2439, 4065, 4545, 4747, 12195, 12737, 14241, 23735, 27371, 38211, 42723, 63685, 71205, 82113, 114633, 136855, 191055, 213615, 246339, 410565, 573165, 1231695, 1286437, 3859311, 6432185, 11577933, 19296555, 57889665]

約数ペア:

[(1, 57889665), (3, 19296555), (5, 11577933), (9, 6432185), (15, 3859311), (45, 1286437), (47, 1231695), (101, 573165), (141, 410565), (235, 246339), (271, 213615), (303, 191055), (423, 136855), (505, 114633), (705, 82113), (813, 71205), (909, 63685), (1355, 42723), (1515, 38211), (2115, 27371), (2439, 23735), (4065, 14241), (4545, 12737), (4747, 12195)]