49146979

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2437}}^1$

素因数の和:2554

約数の個数: 16

約数和(自身を含む): 58355968

約数和(自身を除く): 9208989

約数列:

[1, 7, 43, 67, 301, 469, 2437, 2881, 17059, 20167, 104791, 163279, 733537, 1142953, 7020997, 49146979]

約数ペア:

[(1, 49146979), (7, 7020997), (43, 1142953), (67, 733537), (301, 163279), (469, 104791), (2437, 20167), (2881, 17059)]