53671744

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2549}}^1$

素因数の和:2615

約数の個数: 56

約数和(自身を含む): 124358400

約数和(自身を除く): 70686656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 188, 224, 329, 376, 448, 658, 752, 1316, 1504, 2549, 2632, 3008, 5098, 5264, 10196, 10528, 17843, 20392, 21056, 35686, 40784, 71372, 81568, 119803, 142744, 163136, 239606, 285488, 479212, 570976, 838621, 958424, 1141952, 1677242, 1916848, 3354484, 3833696, 6708968, 7667392, 13417936, 26835872, 53671744]

約数ペア:

[(1, 53671744), (2, 26835872), (4, 13417936), (7, 7667392), (8, 6708968), (14, 3833696), (16, 3354484), (28, 1916848), (32, 1677242), (47, 1141952), (56, 958424), (64, 838621), (94, 570976), (112, 479212), (188, 285488), (224, 239606), (329, 163136), (376, 142744), (448, 119803), (658, 81568), (752, 71372), (1316, 40784), (1504, 35686), (2549, 21056), (2632, 20392), (3008, 17843), (5098, 10528), (5264, 10196)]