47899439

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:215

約数の個数: 32

約数和(自身を含む): 59222016

約数和(自身を除く): 11322577

約数列:

[1, 7, 41, 47, 53, 67, 287, 329, 371, 469, 1927, 2173, 2491, 2747, 3149, 3551, 13489, 15211, 17437, 19229, 22043, 24857, 102131, 129109, 145591, 166897, 714917, 903763, 1019137, 1168279, 6842777, 47899439]

約数ペア:

[(1, 47899439), (7, 6842777), (41, 1168279), (47, 1019137), (53, 903763), (67, 714917), (287, 166897), (329, 145591), (371, 129109), (469, 102131), (1927, 24857), (2173, 22043), (2491, 19229), (2747, 17437), (3149, 15211), (3551, 13489)]