56604250

素因数分解:

$2^1\times 5^3\times {\mathrm{257}}^1\times {\mathrm{881}}^1$

素因数の和:1155

約数の個数: 32

約数和(自身を含む): 106496208

約数和(自身を除く): 49891958

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 257, 514, 881, 1285, 1762, 2570, 4405, 6425, 8810, 12850, 22025, 32125, 44050, 64250, 110125, 220250, 226417, 452834, 1132085, 2264170, 5660425, 11320850, 28302125, 56604250]

約数ペア:

[(1, 56604250), (2, 28302125), (5, 11320850), (10, 5660425), (25, 2264170), (50, 1132085), (125, 452834), (250, 226417), (257, 220250), (514, 110125), (881, 64250), (1285, 44050), (1762, 32125), (2570, 22025), (4405, 12850), (6425, 8810)]