25091210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{132059}}^1$

素因数の和:132085

約数の個数: 16

約数和(自身を含む): 47541600

約数和(自身を除く): 22450390

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 132059, 264118, 660295, 1320590, 2509121, 5018242, 12545605, 25091210]

約数ペア:

[(1, 25091210), (2, 12545605), (5, 5018242), (10, 2509121), (19, 1320590), (38, 660295), (95, 264118), (190, 132059)]