56663552

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{10061}}^1$

素因数の和:10090

約数の個数: 40

約数和(自身を含む): 123521112

約数和(自身を除く): 66857560

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 10061, 20122, 40244, 80488, 110671, 160976, 221342, 321952, 442684, 643904, 885368, 1287808, 1770736, 2575616, 3541472, 5151232, 7082944, 14165888, 28331776, 56663552]

約数ペア:

[(1, 56663552), (2, 28331776), (4, 14165888), (8, 7082944), (11, 5151232), (16, 3541472), (22, 2575616), (32, 1770736), (44, 1287808), (64, 885368), (88, 643904), (128, 442684), (176, 321952), (256, 221342), (352, 160976), (512, 110671), (704, 80488), (1408, 40244), (2816, 20122), (5632, 10061)]