47950310

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{20939}}^1$

素因数の和:21175

約数の個数: 16

約数和(自身を含む): 86691600

約数和(自身を除く): 38741290

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 20939, 41878, 104695, 209390, 4795031, 9590062, 23975155, 47950310]

約数ペア:

[(1, 47950310), (2, 23975155), (5, 9590062), (10, 4795031), (229, 209390), (458, 104695), (1145, 41878), (2290, 20939)]