56542288

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1033}}^1$

素因数の和:1363

約数の個数: 40

約数和(自身を含む): 120010176

約数和(自身を除く): 63467888

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 311, 622, 1033, 1244, 2066, 2488, 3421, 4132, 4976, 6842, 8264, 11363, 13684, 16528, 22726, 27368, 45452, 54736, 90904, 181808, 321263, 642526, 1285052, 2570104, 3533893, 5140208, 7067786, 14135572, 28271144, 56542288]

約数ペア:

[(1, 56542288), (2, 28271144), (4, 14135572), (8, 7067786), (11, 5140208), (16, 3533893), (22, 2570104), (44, 1285052), (88, 642526), (176, 321263), (311, 181808), (622, 90904), (1033, 54736), (1244, 45452), (2066, 27368), (2488, 22726), (3421, 16528), (4132, 13684), (4976, 11363), (6842, 8264)]