28503050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{33533}}^1$

素因数の和:33562

約数の個数: 24

約数和(自身を含む): 56135916

約数和(自身を除く): 27632866

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 33533, 67066, 167665, 335330, 570061, 838325, 1140122, 1676650, 2850305, 5700610, 14251525, 28503050]

約数ペア:

[(1, 28503050), (2, 14251525), (5, 5700610), (10, 2850305), (17, 1676650), (25, 1140122), (34, 838325), (50, 570061), (85, 335330), (170, 167665), (425, 67066), (850, 33533)]