56129964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:132

約数の個数: 144

約数和(自身を含む): 157301760

約数和(自身を除く): 101171796

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 31, 33, 43, 44, 58, 62, 66, 86, 87, 93, 116, 121, 124, 129, 132, 172, 174, 186, 242, 258, 319, 341, 348, 363, 372, 473, 484, 516, 638, 682, 726, 899, 946, 957, 1023, 1247, 1276, 1333, 1364, 1419, 1452, 1798, 1892, 1914, 2046, 2494, 2666, 2697, 2838, 3509, 3596, 3741, 3751, 3828, 3999, 4092, 4988, 5203, 5332, 5394, 5676, 7018, 7482, 7502, 7998, 9889, 10406, 10527, 10788, 11253, 13717, 14036, 14663, 14964, 15004, 15609, 15996, 19778, 20812, 21054, 22506, 27434, 29326, 29667, 31218, 38657, 39556, 41151, 42108, 43989, 45012, 54868, 58652, 59334, 62436, 77314, 82302, 87978, 108779, 115971, 118668, 150887, 154628, 161293, 164604, 175956, 217558, 231942, 301774, 322586, 326337, 425227, 435116, 452661, 463884, 483879, 603548, 645172, 652674, 850454, 905322, 967758, 1275681, 1305348, 1700908, 1810644, 1935516, 2551362, 4677497, 5102724, 9354994, 14032491, 18709988, 28064982, 56129964]

約数ペア:

[(1, 56129964), (2, 28064982), (3, 18709988), (4, 14032491), (6, 9354994), (11, 5102724), (12, 4677497), (22, 2551362), (29, 1935516), (31, 1810644), (33, 1700908), (43, 1305348), (44, 1275681), (58, 967758), (62, 905322), (66, 850454), (86, 652674), (87, 645172), (93, 603548), (116, 483879), (121, 463884), (124, 452661), (129, 435116), (132, 425227), (172, 326337), (174, 322586), (186, 301774), (242, 231942), (258, 217558), (319, 175956), (341, 164604), (348, 161293), (363, 154628), (372, 150887), (473, 118668), (484, 115971), (516, 108779), (638, 87978), (682, 82302), (726, 77314), (899, 62436), (946, 59334), (957, 58652), (1023, 54868), (1247, 45012), (1276, 43989), (1333, 42108), (1364, 41151), (1419, 39556), (1452, 38657), (1798, 31218), (1892, 29667), (1914, 29326), (2046, 27434), (2494, 22506), (2666, 21054), (2697, 20812), (2838, 19778), (3509, 15996), (3596, 15609), (3741, 15004), (3751, 14964), (3828, 14663), (3999, 14036), (4092, 13717), (4988, 11253), (5203, 10788), (5332, 10527), (5394, 10406), (5676, 9889), (7018, 7998), (7482, 7502)]