54179678

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1367}}^1$

素因数の和:1544

約数の個数: 32

約数和(自身を含む): 98496000

約数和(自身を除く): 44316322

約数列:

[1, 2, 7, 14, 19, 38, 133, 149, 266, 298, 1043, 1367, 2086, 2734, 2831, 5662, 9569, 19138, 19817, 25973, 39634, 51946, 181811, 203683, 363622, 407366, 1425781, 2851562, 3869977, 7739954, 27089839, 54179678]

約数ペア:

[(1, 54179678), (2, 27089839), (7, 7739954), (14, 3869977), (19, 2851562), (38, 1425781), (133, 407366), (149, 363622), (266, 203683), (298, 181811), (1043, 51946), (1367, 39634), (2086, 25973), (2734, 19817), (2831, 19138), (5662, 9569)]