74857135

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{5399}}^1$

素因数の和:5510

約数の個数: 16

約数和(自身を含む): 93312000

約数和(自身を除く): 18454865

約数列:

[1, 5, 47, 59, 235, 295, 2773, 5399, 13865, 26995, 253753, 318541, 1268765, 1592705, 14971427, 74857135]

約数ペア:

[(1, 74857135), (5, 14971427), (47, 1592705), (59, 1268765), (235, 318541), (295, 253753), (2773, 26995), (5399, 13865)]