55779250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{11743}}^1$

素因数の和:11779

約数の個数: 32

約数和(自身を含む): 109923840

約数和(自身を除く): 54144590

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 950, 2375, 4750, 11743, 23486, 58715, 117430, 223117, 293575, 446234, 587150, 1115585, 1467875, 2231170, 2935750, 5577925, 11155850, 27889625, 55779250]

約数ペア:

[(1, 55779250), (2, 27889625), (5, 11155850), (10, 5577925), (19, 2935750), (25, 2231170), (38, 1467875), (50, 1115585), (95, 587150), (125, 446234), (190, 293575), (250, 223117), (475, 117430), (950, 58715), (2375, 23486), (4750, 11743)]