50081416

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:443

約数の個数: 96

約数和(自身を含む): 124488000

約数和(自身を除く): 74406584

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 121, 133, 152, 154, 209, 242, 266, 308, 389, 418, 484, 532, 616, 778, 836, 847, 968, 1064, 1463, 1556, 1672, 1694, 2299, 2723, 2926, 3112, 3388, 4279, 4598, 5446, 5852, 6776, 7391, 8558, 9196, 10892, 11704, 14782, 16093, 17116, 18392, 21784, 29564, 29953, 32186, 34232, 47069, 51737, 59128, 59906, 64372, 81301, 94138, 103474, 119812, 128744, 162602, 188276, 206948, 239624, 325204, 329483, 376552, 413896, 569107, 650408, 658966, 894311, 1138214, 1317932, 1788622, 2276428, 2635864, 3577244, 4552856, 6260177, 7154488, 12520354, 25040708, 50081416]

約数ペア:

[(1, 50081416), (2, 25040708), (4, 12520354), (7, 7154488), (8, 6260177), (11, 4552856), (14, 3577244), (19, 2635864), (22, 2276428), (28, 1788622), (38, 1317932), (44, 1138214), (56, 894311), (76, 658966), (77, 650408), (88, 569107), (121, 413896), (133, 376552), (152, 329483), (154, 325204), (209, 239624), (242, 206948), (266, 188276), (308, 162602), (389, 128744), (418, 119812), (484, 103474), (532, 94138), (616, 81301), (778, 64372), (836, 59906), (847, 59128), (968, 51737), (1064, 47069), (1463, 34232), (1556, 32186), (1672, 29953), (1694, 29564), (2299, 21784), (2723, 18392), (2926, 17116), (3112, 16093), (3388, 14782), (4279, 11704), (4598, 10892), (5446, 9196), (5852, 8558), (6776, 7391)]