23809025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{881}}^1$

素因数の和:961

約数の個数: 24

約数和(自身を含む): 31497984

約数和(自身を除く): 7688959

約数列:

[1, 5, 23, 25, 47, 115, 235, 575, 881, 1081, 1175, 4405, 5405, 20263, 22025, 27025, 41407, 101315, 207035, 506575, 952361, 1035175, 4761805, 23809025]

約数ペア:

[(1, 23809025), (5, 4761805), (23, 1035175), (25, 952361), (47, 506575), (115, 207035), (235, 101315), (575, 41407), (881, 27025), (1081, 22025), (1175, 20263), (4405, 5405)]