51828656

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1409}}^1$

素因数の和:1458

約数の個数: 60

約数和(自身を含む): 116268600

約数和(自身を除く): 64439944

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 121, 152, 176, 209, 242, 304, 418, 484, 836, 968, 1409, 1672, 1936, 2299, 2818, 3344, 4598, 5636, 9196, 11272, 15499, 18392, 22544, 26771, 30998, 36784, 53542, 61996, 107084, 123992, 170489, 214168, 247984, 294481, 340978, 428336, 588962, 681956, 1177924, 1363912, 2355848, 2727824, 3239291, 4711696, 6478582, 12957164, 25914328, 51828656]

約数ペア:

[(1, 51828656), (2, 25914328), (4, 12957164), (8, 6478582), (11, 4711696), (16, 3239291), (19, 2727824), (22, 2355848), (38, 1363912), (44, 1177924), (76, 681956), (88, 588962), (121, 428336), (152, 340978), (176, 294481), (209, 247984), (242, 214168), (304, 170489), (418, 123992), (484, 107084), (836, 61996), (968, 53542), (1409, 36784), (1672, 30998), (1936, 26771), (2299, 22544), (2818, 18392), (3344, 15499), (4598, 11272), (5636, 9196)]