12117042425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{99259}}^1$

素因数の和:99545

約数の個数: 24

約数和(自身を含む): 15877629600

約数和(自身を除く): 3760587175

約数列:

[1, 5, 19, 25, 95, 257, 475, 1285, 4883, 6425, 24415, 99259, 122075, 496295, 1885921, 2481475, 9429605, 25509563, 47148025, 127547815, 484681697, 637739075, 2423408485, 12117042425]

約数ペア:

[(1, 12117042425), (5, 2423408485), (19, 637739075), (25, 484681697), (95, 127547815), (257, 47148025), (475, 25509563), (1285, 9429605), (4883, 2481475), (6425, 1885921), (24415, 496295), (99259, 122075)]