47950105

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 68050944

約数和(自身を除く): 20100839

約数列:

[1, 5, 7, 35, 47, 103, 235, 283, 329, 515, 721, 1415, 1645, 1981, 3605, 4841, 9905, 13301, 24205, 29149, 33887, 66505, 93107, 145745, 169435, 204043, 465535, 1020215, 1370003, 6850015, 9590021, 47950105]

約数ペア:

[(1, 47950105), (5, 9590021), (7, 6850015), (35, 1370003), (47, 1020215), (103, 465535), (235, 204043), (283, 169435), (329, 145745), (515, 93107), (721, 66505), (1415, 33887), (1645, 29149), (1981, 24205), (3605, 13301), (4841, 9905)]