25183496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{523}}^1$

素因数の和:1005

約数の個数: 32

約数和(自身を含む): 51058560

約数和(自身を除く): 25875064

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 463, 523, 926, 1046, 1852, 2092, 3704, 4184, 6019, 6799, 12038, 13598, 24076, 27196, 48152, 54392, 242149, 484298, 968596, 1937192, 3147937, 6295874, 12591748, 25183496]

約数ペア:

[(1, 25183496), (2, 12591748), (4, 6295874), (8, 3147937), (13, 1937192), (26, 968596), (52, 484298), (104, 242149), (463, 54392), (523, 48152), (926, 27196), (1046, 24076), (1852, 13598), (2092, 12038), (3704, 6799), (4184, 6019)]