71488825

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2851}}^1$

素因数の和:2937

約数の個数: 24

約数和(自身を含む): 95484960

約数和(自身を除く): 23996135

約数列:

[1, 5, 17, 25, 59, 85, 295, 425, 1003, 1475, 2851, 5015, 14255, 25075, 48467, 71275, 168209, 242335, 841045, 1211675, 2859553, 4205225, 14297765, 71488825]

約数ペア:

[(1, 71488825), (5, 14297765), (17, 4205225), (25, 2859553), (59, 1211675), (85, 841045), (295, 242335), (425, 168209), (1003, 71275), (1475, 48467), (2851, 25075), (5015, 14255)]