56553500176

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{331}}^1\times {\mathrm{128657}}^1$

素因数の和:129079

約数の個数: 40

約数和(自身を含む): 111228443424

約数和(自身を除く): 54674943248

約数列:

[1, 2, 4, 8, 16, 83, 166, 331, 332, 662, 664, 1324, 1328, 2648, 5296, 27473, 54946, 109892, 128657, 219784, 257314, 439568, 514628, 1029256, 2058512, 10678531, 21357062, 42585467, 42714124, 85170934, 85428248, 170341868, 170856496, 340683736, 681367472, 3534593761, 7069187522, 14138375044, 28276750088, 56553500176]

約数ペア:

[(1, 56553500176), (2, 28276750088), (4, 14138375044), (8, 7069187522), (16, 3534593761), (83, 681367472), (166, 340683736), (331, 170856496), (332, 170341868), (662, 85428248), (664, 85170934), (1324, 42714124), (1328, 42585467), (2648, 21357062), (5296, 10678531), (27473, 2058512), (54946, 1029256), (109892, 514628), (128657, 439568), (219784, 257314)]