51047192

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^2$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 122666400

約数和(自身を除く): 71619208

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 29, 34, 43, 56, 58, 68, 86, 116, 119, 136, 172, 203, 232, 238, 301, 344, 406, 476, 493, 602, 731, 812, 952, 986, 1204, 1247, 1462, 1624, 1849, 1972, 2408, 2494, 2924, 3451, 3698, 3944, 4988, 5117, 5848, 6902, 7396, 8729, 9976, 10234, 12943, 13804, 14792, 17458, 20468, 21199, 25886, 27608, 31433, 34916, 40936, 42398, 51772, 53621, 62866, 69832, 84796, 103544, 107242, 125732, 148393, 169592, 214484, 220031, 251464, 296786, 375347, 428968, 440062, 593572, 750694, 880124, 911557, 1187144, 1501388, 1760248, 1823114, 3002776, 3646228, 6380899, 7292456, 12761798, 25523596, 51047192]

約数ペア:

[(1, 51047192), (2, 25523596), (4, 12761798), (7, 7292456), (8, 6380899), (14, 3646228), (17, 3002776), (28, 1823114), (29, 1760248), (34, 1501388), (43, 1187144), (56, 911557), (58, 880124), (68, 750694), (86, 593572), (116, 440062), (119, 428968), (136, 375347), (172, 296786), (203, 251464), (232, 220031), (238, 214484), (301, 169592), (344, 148393), (406, 125732), (476, 107242), (493, 103544), (602, 84796), (731, 69832), (812, 62866), (952, 53621), (986, 51772), (1204, 42398), (1247, 40936), (1462, 34916), (1624, 31433), (1849, 27608), (1972, 25886), (2408, 21199), (2494, 20468), (2924, 17458), (3451, 14792), (3698, 13804), (3944, 12943), (4988, 10234), (5117, 9976), (5848, 8729), (6902, 7396)]