5393318

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 48

約数和(自身を含む): 10374144

約数和(自身を除く): 4980826

約数列:

[1, 2, 7, 14, 17, 31, 34, 43, 62, 86, 119, 217, 238, 289, 301, 434, 527, 578, 602, 731, 1054, 1333, 1462, 2023, 2666, 3689, 4046, 5117, 7378, 8959, 9331, 10234, 12427, 17918, 18662, 22661, 24854, 45322, 62713, 86989, 125426, 158627, 173978, 317254, 385237, 770474, 2696659, 5393318]

約数ペア:

[(1, 5393318), (2, 2696659), (7, 770474), (14, 385237), (17, 317254), (31, 173978), (34, 158627), (43, 125426), (62, 86989), (86, 62713), (119, 45322), (217, 24854), (238, 22661), (289, 18662), (301, 17918), (434, 12427), (527, 10234), (578, 9331), (602, 8959), (731, 7378), (1054, 5117), (1333, 4046), (1462, 3689), (2023, 2666)]