25435201415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1117}}^1\times {\mathrm{5743}}^1$

素因数の和:6939

約数の個数: 32

約数和(自身を含む): 33444692736

約数和(自身を除く): 8009491321

約数列:

[1, 5, 13, 61, 65, 305, 793, 1117, 3965, 5585, 5743, 14521, 28715, 68137, 72605, 74659, 340685, 350323, 373295, 885781, 1751615, 4428905, 4554199, 6414931, 22770995, 32074655, 83394103, 391310791, 416970515, 1956553955, 5087040283, 25435201415]

約数ペア:

[(1, 25435201415), (5, 5087040283), (13, 1956553955), (61, 416970515), (65, 391310791), (305, 83394103), (793, 32074655), (1117, 22770995), (3965, 6414931), (5585, 4554199), (5743, 4428905), (14521, 1751615), (28715, 885781), (68137, 373295), (72605, 350323), (74659, 340685)]