25683086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1009}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 45813600

約数和(自身を除く): 20130514

約数列:

[1, 2, 11, 13, 22, 26, 89, 143, 178, 286, 979, 1009, 1157, 1958, 2018, 2314, 11099, 12727, 13117, 22198, 25454, 26234, 89801, 144287, 179602, 288574, 987811, 1167413, 1975622, 2334826, 12841543, 25683086]

約数ペア:

[(1, 25683086), (2, 12841543), (11, 2334826), (13, 1975622), (22, 1167413), (26, 987811), (89, 288574), (143, 179602), (178, 144287), (286, 89801), (979, 26234), (1009, 25454), (1157, 22198), (1958, 13117), (2018, 12727), (2314, 11099)]