47825890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{15889}}^1$

素因数の和:15946

約数の個数: 32

約数和(自身を含む): 100679040

約数和(自身を除く): 52853150

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 15889, 31778, 79445, 111223, 158890, 222446, 556115, 683227, 1112230, 1366454, 3416135, 4782589, 6832270, 9565178, 23912945, 47825890]

約数ペア:

[(1, 47825890), (2, 23912945), (5, 9565178), (7, 6832270), (10, 4782589), (14, 3416135), (35, 1366454), (43, 1112230), (70, 683227), (86, 556115), (215, 222446), (301, 158890), (430, 111223), (602, 79445), (1505, 31778), (3010, 15889)]