52071426

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{643}}^1$

素因数の和:1071

約数の個数: 48

約数和(自身を含む): 123570720

約数和(自身を除く): 71499294

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 409, 643, 818, 1227, 1286, 1929, 2454, 3681, 3858, 4499, 5787, 7073, 7362, 8998, 11574, 13497, 14146, 21219, 26994, 40491, 42438, 63657, 80982, 127314, 262987, 525974, 788961, 1577922, 2366883, 2892857, 4733766, 5785714, 8678571, 17357142, 26035713, 52071426]

約数ペア:

[(1, 52071426), (2, 26035713), (3, 17357142), (6, 8678571), (9, 5785714), (11, 4733766), (18, 2892857), (22, 2366883), (33, 1577922), (66, 788961), (99, 525974), (198, 262987), (409, 127314), (643, 80982), (818, 63657), (1227, 42438), (1286, 40491), (1929, 26994), (2454, 21219), (3681, 14146), (3858, 13497), (4499, 11574), (5787, 8998), (7073, 7362)]