5394165

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 10342080

約数和(自身を除く): 4947915

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 49, 105, 123, 147, 179, 205, 245, 287, 537, 615, 735, 861, 895, 1253, 1435, 2009, 2685, 3759, 4305, 6027, 6265, 7339, 8771, 10045, 18795, 22017, 26313, 30135, 36695, 43855, 51373, 110085, 131565, 154119, 256865, 359611, 770595, 1078833, 1798055, 5394165]

約数ペア:

[(1, 5394165), (3, 1798055), (5, 1078833), (7, 770595), (15, 359611), (21, 256865), (35, 154119), (41, 131565), (49, 110085), (105, 51373), (123, 43855), (147, 36695), (179, 30135), (205, 26313), (245, 22017), (287, 18795), (537, 10045), (615, 8771), (735, 7339), (861, 6265), (895, 6027), (1253, 4305), (1435, 3759), (2009, 2685)]