54139624

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{491}}^1$

素因数の和:694

約数の個数: 64

約数和(自身を含む): 127526400

約数和(自身を除く): 73386776

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 179, 308, 358, 491, 616, 716, 982, 1253, 1432, 1964, 1969, 2506, 3437, 3928, 3938, 5012, 5401, 6874, 7876, 10024, 10802, 13748, 13783, 15752, 21604, 27496, 27566, 37807, 43208, 55132, 75614, 87889, 110264, 151228, 175778, 302456, 351556, 615223, 703112, 966779, 1230446, 1933558, 2460892, 3867116, 4921784, 6767453, 7734232, 13534906, 27069812, 54139624]

約数ペア:

[(1, 54139624), (2, 27069812), (4, 13534906), (7, 7734232), (8, 6767453), (11, 4921784), (14, 3867116), (22, 2460892), (28, 1933558), (44, 1230446), (56, 966779), (77, 703112), (88, 615223), (154, 351556), (179, 302456), (308, 175778), (358, 151228), (491, 110264), (616, 87889), (716, 75614), (982, 55132), (1253, 43208), (1432, 37807), (1964, 27566), (1969, 27496), (2506, 21604), (3437, 15752), (3928, 13783), (3938, 13748), (5012, 10802), (5401, 10024), (6874, 7876)]