47071430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1553}}^1$

素因数の和:2000

約数の個数: 32

約数和(自身を含む): 97118784

約数和(自身を除く): 50047354

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 433, 866, 1553, 2165, 3031, 3106, 4330, 6062, 7765, 10871, 15155, 15530, 21742, 30310, 54355, 108710, 672449, 1344898, 3362245, 4707143, 6724490, 9414286, 23535715, 47071430]

約数ペア:

[(1, 47071430), (2, 23535715), (5, 9414286), (7, 6724490), (10, 4707143), (14, 3362245), (35, 1344898), (70, 672449), (433, 108710), (866, 54355), (1553, 30310), (2165, 21742), (3031, 15530), (3106, 15155), (4330, 10871), (6062, 7765)]