49049140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{350351}}^1$

素因数の和:350367

約数の個数: 24

約数和(自身を含む): 117718272

約数和(自身を除く): 68669132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 350351, 700702, 1401404, 1751755, 2452457, 3503510, 4904914, 7007020, 9809828, 12262285, 24524570, 49049140]

約数ペア:

[(1, 49049140), (2, 24524570), (4, 12262285), (5, 9809828), (7, 7007020), (10, 4904914), (14, 3503510), (20, 2452457), (28, 1751755), (35, 1401404), (70, 700702), (140, 350351)]