49800025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3853}}^1$

素因数の和:3921

約数の個数: 24

約数和(自身を含む): 68817024

約数和(自身を除く): 19016999

約数列:

[1, 5, 11, 25, 47, 55, 235, 275, 517, 1175, 2585, 3853, 12925, 19265, 42383, 96325, 181091, 211915, 905455, 1059575, 1992001, 4527275, 9960005, 49800025]

約数ペア:

[(1, 49800025), (5, 9960005), (11, 4527275), (25, 1992001), (47, 1059575), (55, 905455), (235, 211915), (275, 181091), (517, 96325), (1175, 42383), (2585, 19265), (3853, 12925)]