25293170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5393}}^1$

素因数の和:5474

約数の個数: 32

約数和(自身を含む): 52818048

約数和(自身を除く): 27524878

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 5393, 10786, 26965, 37751, 53930, 75502, 188755, 361331, 377510, 722662, 1806655, 2529317, 3613310, 5058634, 12646585, 25293170]

約数ペア:

[(1, 25293170), (2, 12646585), (5, 5058634), (7, 3613310), (10, 2529317), (14, 1806655), (35, 722662), (67, 377510), (70, 361331), (134, 188755), (335, 75502), (469, 53930), (670, 37751), (938, 26965), (2345, 10786), (4690, 5393)]