25301208

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^2\times {\mathrm{1097}}^1$

素因数の和:1168

約数の個数: 48

約数和(自身を含む): 65418840

約数和(自身を除く): 40117632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 961, 1097, 1922, 2194, 2883, 3291, 3844, 4388, 5766, 6582, 7688, 8776, 11532, 13164, 23064, 26328, 34007, 68014, 102021, 136028, 204042, 272056, 408084, 816168, 1054217, 2108434, 3162651, 4216868, 6325302, 8433736, 12650604, 25301208]

約数ペア:

[(1, 25301208), (2, 12650604), (3, 8433736), (4, 6325302), (6, 4216868), (8, 3162651), (12, 2108434), (24, 1054217), (31, 816168), (62, 408084), (93, 272056), (124, 204042), (186, 136028), (248, 102021), (372, 68014), (744, 34007), (961, 26328), (1097, 23064), (1922, 13164), (2194, 11532), (2883, 8776), (3291, 7688), (3844, 6582), (4388, 5766)]