38949605

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1549}}^1$

素因数の和:1708

約数の個数: 16

約数和(自身を含む): 48211200

約数和(自身を除く): 9261595

約数列:

[1, 5, 47, 107, 235, 535, 1549, 5029, 7745, 25145, 72803, 165743, 364015, 828715, 7789921, 38949605]

約数ペア:

[(1, 38949605), (5, 7789921), (47, 828715), (107, 364015), (235, 165743), (535, 72803), (1549, 25145), (5029, 7745)]