25230700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{22937}}^1$

素因数の和:22962

約数の個数: 36

約数和(自身を含む): 59730552

約数和(自身を除く): 34499852

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 22937, 45874, 91748, 114685, 229370, 252307, 458740, 504614, 573425, 1009228, 1146850, 1261535, 2293700, 2523070, 5046140, 6307675, 12615350, 25230700]

約数ペア:

[(1, 25230700), (2, 12615350), (4, 6307675), (5, 5046140), (10, 2523070), (11, 2293700), (20, 1261535), (22, 1146850), (25, 1009228), (44, 573425), (50, 504614), (55, 458740), (100, 252307), (110, 229370), (220, 114685), (275, 91748), (550, 45874), (1100, 22937)]