47852700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{22787}}^1$

素因数の和:22811

約数の個数: 72

約数和(自身を含む): 158239872

約数和(自身を除く): 110387172

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 22787, 45574, 68361, 91148, 113935, 136722, 159509, 227870, 273444, 319018, 341805, 455740, 478527, 569675, 638036, 683610, 797545, 957054, 1139350, 1367220, 1595090, 1709025, 1914108, 2278700, 2392635, 3190180, 3418050, 3987725, 4785270, 6836100, 7975450, 9570540, 11963175, 15950900, 23926350, 47852700]

約数ペア:

[(1, 47852700), (2, 23926350), (3, 15950900), (4, 11963175), (5, 9570540), (6, 7975450), (7, 6836100), (10, 4785270), (12, 3987725), (14, 3418050), (15, 3190180), (20, 2392635), (21, 2278700), (25, 1914108), (28, 1709025), (30, 1595090), (35, 1367220), (42, 1139350), (50, 957054), (60, 797545), (70, 683610), (75, 638036), (84, 569675), (100, 478527), (105, 455740), (140, 341805), (150, 319018), (175, 273444), (210, 227870), (300, 159509), (350, 136722), (420, 113935), (525, 91148), (700, 68361), (1050, 45574), (2100, 22787)]