53143900

素因数分解:

$2^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{4703}}^1$

素因数の和:4830

約数の個数: 36

約数和(自身を含む): 116367552

約数和(自身を除く): 63223652

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 113, 226, 452, 565, 1130, 2260, 2825, 4703, 5650, 9406, 11300, 18812, 23515, 47030, 94060, 117575, 235150, 470300, 531439, 1062878, 2125756, 2657195, 5314390, 10628780, 13285975, 26571950, 53143900]

約数ペア:

[(1, 53143900), (2, 26571950), (4, 13285975), (5, 10628780), (10, 5314390), (20, 2657195), (25, 2125756), (50, 1062878), (100, 531439), (113, 470300), (226, 235150), (452, 117575), (565, 94060), (1130, 47030), (2260, 23515), (2825, 18812), (4703, 11300), (5650, 9406)]