51103612798

素因数分解:

$2^1\times 7^1\times {\mathrm{1439}}^1\times {\mathrm{2536663}}^1$

素因数の和:2538111

約数の個数: 16

約数和(自身を含む): 87667107840

約数和(自身を除く): 36563495042

約数列:

[1, 2, 7, 14, 1439, 2878, 10073, 20146, 2536663, 5073326, 17756641, 35513282, 3650258057, 7300516114, 25551806399, 51103612798]

約数ペア:

[(1, 51103612798), (2, 25551806399), (7, 7300516114), (14, 3650258057), (1439, 35513282), (2878, 17756641), (10073, 5073326), (20146, 2536663)]