38632075

素因数分解:

$5^2\times {\mathrm{17}}^2\times {\mathrm{5347}}^1$

素因数の和:5391

約数の個数: 18

約数和(自身を含む): 50896916

約数和(自身を除く): 12264841

約数列:

[1, 5, 17, 25, 85, 289, 425, 1445, 5347, 7225, 26735, 90899, 133675, 454495, 1545283, 2272475, 7726415, 38632075]

約数ペア:

[(1, 38632075), (5, 7726415), (17, 2272475), (25, 1545283), (85, 454495), (289, 133675), (425, 90899), (1445, 26735), (5347, 7225)]