50640716

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{6983}}^1$

素因数の和:7038

約数の個数: 36

約数和(自身を含む): 105891408

約数和(自身を除く): 55250692

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1813, 3626, 6983, 7252, 13966, 27932, 48881, 97762, 195524, 258371, 342167, 516742, 684334, 1033484, 1368668, 1808597, 3617194, 7234388, 12660179, 25320358, 50640716]

約数ペア:

[(1, 50640716), (2, 25320358), (4, 12660179), (7, 7234388), (14, 3617194), (28, 1808597), (37, 1368668), (49, 1033484), (74, 684334), (98, 516742), (148, 342167), (196, 258371), (259, 195524), (518, 97762), (1036, 48881), (1813, 27932), (3626, 13966), (6983, 7252)]