51569136

素因数分解:

$2^4\times 3^4\times {\mathrm{39791}}^1$

素因数の和:39811

約数の個数: 50

約数和(自身を含む): 149259792

約数和(自身を除く): 97690656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 39791, 79582, 119373, 159164, 238746, 318328, 358119, 477492, 636656, 716238, 954984, 1074357, 1432476, 1909968, 2148714, 2864952, 3223071, 4297428, 5729904, 6446142, 8594856, 12892284, 17189712, 25784568, 51569136]

約数ペア:

[(1, 51569136), (2, 25784568), (3, 17189712), (4, 12892284), (6, 8594856), (8, 6446142), (9, 5729904), (12, 4297428), (16, 3223071), (18, 2864952), (24, 2148714), (27, 1909968), (36, 1432476), (48, 1074357), (54, 954984), (72, 716238), (81, 636656), (108, 477492), (144, 358119), (162, 318328), (216, 238746), (324, 159164), (432, 119373), (648, 79582), (1296, 39791)]