26735690

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1069}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 50153040

約数和(自身を除く): 23417350

約数列:

[1, 2, 5, 10, 41, 61, 82, 122, 205, 305, 410, 610, 1069, 2138, 2501, 5002, 5345, 10690, 12505, 25010, 43829, 65209, 87658, 130418, 219145, 326045, 438290, 652090, 2673569, 5347138, 13367845, 26735690]

約数ペア:

[(1, 26735690), (2, 13367845), (5, 5347138), (10, 2673569), (41, 652090), (61, 438290), (82, 326045), (122, 219145), (205, 130418), (305, 87658), (410, 65209), (610, 43829), (1069, 25010), (2138, 12505), (2501, 10690), (5002, 5345)]