56457190

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2879}}^1$

素因数の和:2976

約数の個数: 32

約数和(自身を含む): 106375680

約数和(自身を除く): 49918490

約数列:

[1, 2, 5, 10, 37, 53, 74, 106, 185, 265, 370, 530, 1961, 2879, 3922, 5758, 9805, 14395, 19610, 28790, 106523, 152587, 213046, 305174, 532615, 762935, 1065230, 1525870, 5645719, 11291438, 28228595, 56457190]

約数ペア:

[(1, 56457190), (2, 28228595), (5, 11291438), (10, 5645719), (37, 1525870), (53, 1065230), (74, 762935), (106, 532615), (185, 305174), (265, 213046), (370, 152587), (530, 106523), (1961, 28790), (2879, 19610), (3922, 14395), (5758, 9805)]