55998700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29473}}^1$

素因数の和:29506

約数の個数: 36

約数和(自身を含む): 127917160

約数和(自身を除く): 71918460

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 29473, 58946, 117892, 147365, 294730, 559987, 589460, 736825, 1119974, 1473650, 2239948, 2799935, 2947300, 5599870, 11199740, 13999675, 27999350, 55998700]

約数ペア:

[(1, 55998700), (2, 27999350), (4, 13999675), (5, 11199740), (10, 5599870), (19, 2947300), (20, 2799935), (25, 2239948), (38, 1473650), (50, 1119974), (76, 736825), (95, 589460), (100, 559987), (190, 294730), (380, 147365), (475, 117892), (950, 58946), (1900, 29473)]