26419175

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:347

約数の個数: 24

約数和(自身を含む): 33854976

約数和(自身を除く): 7435801

約数列:

[1, 5, 25, 53, 127, 157, 265, 635, 785, 1325, 3175, 3925, 6731, 8321, 19939, 33655, 41605, 99695, 168275, 208025, 498475, 1056767, 5283835, 26419175]

約数ペア:

[(1, 26419175), (5, 5283835), (25, 1056767), (53, 498475), (127, 208025), (157, 168275), (265, 99695), (635, 41605), (785, 33655), (1325, 19939), (3175, 8321), (3925, 6731)]