49612920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{59063}}^1$

素因数の和:59084

約数の個数: 64

約数和(自身を含む): 170104320

約数和(自身を除く): 120491400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 59063, 118126, 177189, 236252, 295315, 354378, 413441, 472504, 590630, 708756, 826882, 885945, 1181260, 1240323, 1417512, 1653764, 1771890, 2067205, 2362520, 2480646, 3307528, 3543780, 4134410, 4961292, 6201615, 7087560, 8268820, 9922584, 12403230, 16537640, 24806460, 49612920]

約数ペア:

[(1, 49612920), (2, 24806460), (3, 16537640), (4, 12403230), (5, 9922584), (6, 8268820), (7, 7087560), (8, 6201615), (10, 4961292), (12, 4134410), (14, 3543780), (15, 3307528), (20, 2480646), (21, 2362520), (24, 2067205), (28, 1771890), (30, 1653764), (35, 1417512), (40, 1240323), (42, 1181260), (56, 885945), (60, 826882), (70, 708756), (84, 590630), (105, 472504), (120, 413441), (140, 354378), (168, 295315), (210, 236252), (280, 177189), (420, 118126), (840, 59063)]