57021312

素因数分解:

$2^7\times 3^1\times {\mathrm{163}}^1\times {\mathrm{911}}^1$

素因数の和:1091

約数の個数: 64

約数和(自身を含む): 152559360

約数和(自身を除く): 95538048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 163, 192, 326, 384, 489, 652, 911, 978, 1304, 1822, 1956, 2608, 2733, 3644, 3912, 5216, 5466, 7288, 7824, 10432, 10932, 14576, 15648, 20864, 21864, 29152, 31296, 43728, 58304, 62592, 87456, 116608, 148493, 174912, 296986, 349824, 445479, 593972, 890958, 1187944, 1781916, 2375888, 3563832, 4751776, 7127664, 9503552, 14255328, 19007104, 28510656, 57021312]

約数ペア:

[(1, 57021312), (2, 28510656), (3, 19007104), (4, 14255328), (6, 9503552), (8, 7127664), (12, 4751776), (16, 3563832), (24, 2375888), (32, 1781916), (48, 1187944), (64, 890958), (96, 593972), (128, 445479), (163, 349824), (192, 296986), (326, 174912), (384, 148493), (489, 116608), (652, 87456), (911, 62592), (978, 58304), (1304, 43728), (1822, 31296), (1956, 29152), (2608, 21864), (2733, 20864), (3644, 15648), (3912, 14576), (5216, 10932), (5466, 10432), (7288, 7824)]