57065488

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:631

約数の個数: 40

約数和(自身を含む): 113305248

約数和(自身を除く): 56239760

約数列:

[1, 2, 4, 8, 16, 83, 97, 166, 194, 332, 388, 443, 664, 776, 886, 1328, 1552, 1772, 3544, 7088, 8051, 16102, 32204, 36769, 42971, 64408, 73538, 85942, 128816, 147076, 171884, 294152, 343768, 588304, 687536, 3566593, 7133186, 14266372, 28532744, 57065488]

約数ペア:

[(1, 57065488), (2, 28532744), (4, 14266372), (8, 7133186), (16, 3566593), (83, 687536), (97, 588304), (166, 343768), (194, 294152), (332, 171884), (388, 147076), (443, 128816), (664, 85942), (776, 73538), (886, 64408), (1328, 42971), (1552, 36769), (1772, 32204), (3544, 16102), (7088, 8051)]