25047814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1933}}^1$

素因数の和:1996

約数の個数: 32

約数和(自身を含む): 44559360

約数和(自身を除く): 19511546

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 209, 341, 418, 589, 682, 1178, 1933, 3866, 6479, 12958, 21263, 36727, 42526, 59923, 73454, 119846, 403997, 659153, 807994, 1138537, 1318306, 2277074, 12523907, 25047814]

約数ペア:

[(1, 25047814), (2, 12523907), (11, 2277074), (19, 1318306), (22, 1138537), (31, 807994), (38, 659153), (62, 403997), (209, 119846), (341, 73454), (418, 59923), (589, 42526), (682, 36727), (1178, 21263), (1933, 12958), (3866, 6479)]