27081700

素因数分解:

$2^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{2531}}^1$

素因数の和:2652

約数の個数: 36

約数和(自身を含む): 59339952

約数和(自身を除く): 32258252

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 107, 214, 428, 535, 1070, 2140, 2531, 2675, 5062, 5350, 10124, 10700, 12655, 25310, 50620, 63275, 126550, 253100, 270817, 541634, 1083268, 1354085, 2708170, 5416340, 6770425, 13540850, 27081700]

約数ペア:

[(1, 27081700), (2, 13540850), (4, 6770425), (5, 5416340), (10, 2708170), (20, 1354085), (25, 1083268), (50, 541634), (100, 270817), (107, 253100), (214, 126550), (428, 63275), (535, 50620), (1070, 25310), (2140, 12655), (2531, 10700), (2675, 10124), (5062, 5350)]