5154700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2713}}^1$

素因数の和:2746

約数の個数: 36

約数和(自身を含む): 11778760

約数和(自身を除く): 6624060

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 2713, 5426, 10852, 13565, 27130, 51547, 54260, 67825, 103094, 135650, 206188, 257735, 271300, 515470, 1030940, 1288675, 2577350, 5154700]

約数ペア:

[(1, 5154700), (2, 2577350), (4, 1288675), (5, 1030940), (10, 515470), (19, 271300), (20, 257735), (25, 206188), (38, 135650), (50, 103094), (76, 67825), (95, 54260), (100, 51547), (190, 27130), (380, 13565), (475, 10852), (950, 5426), (1900, 2713)]