56497190

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{5879}}^1$

素因数の和:5948

約数の個数: 24

約数和(自身を含む): 105099120

約数和(自身を除く): 48601930

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 961, 1922, 4805, 5879, 9610, 11758, 29395, 58790, 182249, 364498, 911245, 1822490, 5649719, 11299438, 28248595, 56497190]

約数ペア:

[(1, 56497190), (2, 28248595), (5, 11299438), (10, 5649719), (31, 1822490), (62, 911245), (155, 364498), (310, 182249), (961, 58790), (1922, 29395), (4805, 11758), (5879, 9610)]