53395696

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{389}}^1$

素因数の和:793

約数の個数: 40

約数和(自身を含む): 108519840

約数和(自身を除く): 55124144

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 373, 389, 746, 778, 1492, 1556, 2984, 3112, 5968, 6224, 8579, 8947, 17158, 17894, 34316, 35788, 68632, 71576, 137264, 143152, 145097, 290194, 580388, 1160776, 2321552, 3337231, 6674462, 13348924, 26697848, 53395696]

約数ペア:

[(1, 53395696), (2, 26697848), (4, 13348924), (8, 6674462), (16, 3337231), (23, 2321552), (46, 1160776), (92, 580388), (184, 290194), (368, 145097), (373, 143152), (389, 137264), (746, 71576), (778, 68632), (1492, 35788), (1556, 34316), (2984, 17894), (3112, 17158), (5968, 8947), (6224, 8579)]