47981908150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2579}}^1\times {\mathrm{33827}}^1$

素因数の和:36429

約数の個数: 48

約数和(自身を含む): 97400283840

約数和(自身を除く): 49418375690

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 2579, 5158, 12895, 25790, 28369, 33827, 56738, 64475, 67654, 128950, 141845, 169135, 283690, 338270, 372097, 709225, 744194, 845675, 1418450, 1691350, 1860485, 3720970, 9302425, 18604850, 87239833, 174479666, 436199165, 872398330, 959638163, 1919276326, 2180995825, 4361991650, 4798190815, 9596381630, 23990954075, 47981908150]

約数ペア:

[(1, 47981908150), (2, 23990954075), (5, 9596381630), (10, 4798190815), (11, 4361991650), (22, 2180995825), (25, 1919276326), (50, 959638163), (55, 872398330), (110, 436199165), (275, 174479666), (550, 87239833), (2579, 18604850), (5158, 9302425), (12895, 3720970), (25790, 1860485), (28369, 1691350), (33827, 1418450), (56738, 845675), (64475, 744194), (67654, 709225), (128950, 372097), (141845, 338270), (169135, 283690)]