54099520

素因数分解:

$2^6\times 5^1\times {\mathrm{293}}^1\times {\mathrm{577}}^1$

素因数の和:887

約数の個数: 56

約数和(自身を含む): 129488184

約数和(自身を除く): 75388664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 293, 320, 577, 586, 1154, 1172, 1465, 2308, 2344, 2885, 2930, 4616, 4688, 5770, 5860, 9232, 9376, 11540, 11720, 18464, 18752, 23080, 23440, 36928, 46160, 46880, 92320, 93760, 169061, 184640, 338122, 676244, 845305, 1352488, 1690610, 2704976, 3381220, 5409952, 6762440, 10819904, 13524880, 27049760, 54099520]

約数ペア:

[(1, 54099520), (2, 27049760), (4, 13524880), (5, 10819904), (8, 6762440), (10, 5409952), (16, 3381220), (20, 2704976), (32, 1690610), (40, 1352488), (64, 845305), (80, 676244), (160, 338122), (293, 184640), (320, 169061), (577, 93760), (586, 92320), (1154, 46880), (1172, 46160), (1465, 36928), (2308, 23440), (2344, 23080), (2885, 18752), (2930, 18464), (4616, 11720), (4688, 11540), (5770, 9376), (5860, 9232)]