55290928

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{44879}}^1$

素因数の和:44905

約数の個数: 40

約数和(自身を含む): 133562880

約数和(自身を除く): 78271952

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 44879, 89758, 179516, 314153, 359032, 493669, 628306, 718064, 987338, 1256612, 1974676, 2513224, 3455683, 3949352, 5026448, 6911366, 7898704, 13822732, 27645464, 55290928]

約数ペア:

[(1, 55290928), (2, 27645464), (4, 13822732), (7, 7898704), (8, 6911366), (11, 5026448), (14, 3949352), (16, 3455683), (22, 2513224), (28, 1974676), (44, 1256612), (56, 987338), (77, 718064), (88, 628306), (112, 493669), (154, 359032), (176, 314153), (308, 179516), (616, 89758), (1232, 44879)]