5440748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 10886400

約数和(自身を除く): 5445652

約数列:

[1, 2, 4, 17, 29, 31, 34, 58, 62, 68, 89, 116, 124, 178, 356, 493, 527, 899, 986, 1054, 1513, 1798, 1972, 2108, 2581, 2759, 3026, 3596, 5162, 5518, 6052, 10324, 11036, 15283, 30566, 43877, 46903, 61132, 80011, 87754, 93806, 160022, 175508, 187612, 320044, 1360187, 2720374, 5440748]

約数ペア:

[(1, 5440748), (2, 2720374), (4, 1360187), (17, 320044), (29, 187612), (31, 175508), (34, 160022), (58, 93806), (62, 87754), (68, 80011), (89, 61132), (116, 46903), (124, 43877), (178, 30566), (356, 15283), (493, 11036), (527, 10324), (899, 6052), (986, 5518), (1054, 5162), (1513, 3596), (1798, 3026), (1972, 2759), (2108, 2581)]