4758355

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{257}}^1$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 6848352

約数和(自身を除く): 2089997

約数列:

[1, 5, 7, 23, 35, 115, 161, 257, 529, 805, 1285, 1799, 2645, 3703, 5911, 8995, 18515, 29555, 41377, 135953, 206885, 679765, 951671, 4758355]

約数ペア:

[(1, 4758355), (5, 951671), (7, 679765), (23, 206885), (35, 135953), (115, 41377), (161, 29555), (257, 18515), (529, 8995), (805, 5911), (1285, 3703), (1799, 2645)]