57461636

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 109057536

約数和(自身を除く): 51595900

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 97, 137, 188, 194, 274, 388, 548, 1081, 2162, 2231, 3151, 4324, 4462, 4559, 6302, 6439, 8924, 9118, 12604, 12878, 13289, 18236, 25756, 26578, 53156, 104857, 148097, 209714, 296194, 305647, 419428, 592388, 611294, 624583, 1222588, 1249166, 2498332, 14365409, 28730818, 57461636]

約数ペア:

[(1, 57461636), (2, 28730818), (4, 14365409), (23, 2498332), (46, 1249166), (47, 1222588), (92, 624583), (94, 611294), (97, 592388), (137, 419428), (188, 305647), (194, 296194), (274, 209714), (388, 148097), (548, 104857), (1081, 53156), (2162, 26578), (2231, 25756), (3151, 18236), (4324, 13289), (4462, 12878), (4559, 12604), (6302, 9118), (6439, 8924)]