27130700

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{5119}}^1$

素因数の和:5186

約数の個数: 36

約数和(自身を含む): 59996160

約数和(自身を除く): 32865460

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 5119, 5300, 10238, 20476, 25595, 51190, 102380, 127975, 255950, 271307, 511900, 542614, 1085228, 1356535, 2713070, 5426140, 6782675, 13565350, 27130700]

約数ペア:

[(1, 27130700), (2, 13565350), (4, 6782675), (5, 5426140), (10, 2713070), (20, 1356535), (25, 1085228), (50, 542614), (53, 511900), (100, 271307), (106, 255950), (212, 127975), (265, 102380), (530, 51190), (1060, 25595), (1325, 20476), (2650, 10238), (5119, 5300)]