47097470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{15647}}^1$

素因数の和:15704

約数の個数: 32

約数和(自身を含む): 99145728

約数和(自身を除く): 52048258

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 15647, 31294, 78235, 109529, 156470, 219058, 547645, 672821, 1095290, 1345642, 3364105, 4709747, 6728210, 9419494, 23548735, 47097470]

約数ペア:

[(1, 47097470), (2, 23548735), (5, 9419494), (7, 6728210), (10, 4709747), (14, 3364105), (35, 1345642), (43, 1095290), (70, 672821), (86, 547645), (215, 219058), (301, 156470), (430, 109529), (602, 78235), (1505, 31294), (3010, 15647)]